Optical image capturing system

ABSTRACT

A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes a first lens with refractive power, a second lens with refractive power, a third lens with refractive power, a fourth lens with refractive power, a fifth lens with refractive power and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.

CROSS-REFERENCE TO RELATED APPLICATION

This application claims the benefit of Taiwan Patent Application No.105104110, filed on Feb. 5, 2016, in the Taiwan Intellectual PropertyOffice, the disclosure of which is incorporated herein in its entiretyby reference.

BACKGROUND OF THE INVENTION

1. Field of the Invention

The present disclosure relates to an optical image capturing system, andmore particularly to a compact optical image capturing system which canbe applied to electronic products.

2. Description of the Related Art

In recent years, with the rise of portable electronic devices havingcamera functionalities, the demand for an optical image capturing systemis raised gradually. The image sensing device of ordinary photographingcamera is commonly selected from charge coupled device (CCD) orcomplementary metal-oxide semiconductor sensor (CMOS Sensor). Inaddition, as advanced semiconductor manufacturing technology enables theminimization of pixel size of the image sensing device, the developmentof the optical image capturing system directs towards the field of highpixels. Therefore, the requirement for high imaging quality is rapidlyraised.

The traditional optical image capturing system of a portable electronicdevice comes with different designs, including a four-lens or afifth-lens design. However, the requirement for the higher pixels andthe requirement for a large aperture of an end user, likefunctionalities of micro filming and night view have been raised. Theoptical image capturing system in prior arts cannot meet the requirementof the higher order camera lens module.

Therefore, how to effectively increase quantity of incoming light of theoptical lenses, and further improves imaging quality for the imageformation, becomes a quite important issue.

SUMMARY OF THE INVENTION

The aspect of embodiment of the present disclosure directs to an opticalimage capturing system and an optical image capturing lens which usecombination of refractive powers, convex and concave surfaces ofsix-piece optical lenses (the convex or concave surface in thedisclosure denotes the change of geometrical shape of an object-sidesurface or an image-side surface of each lens with different height froman optical axis) to increase the quantity of incoming light of theoptical image capturing system, and to improve imaging quality for imageformation, so as to be applied to minimized electronic products.

The term and its definition to the lens element parameter in theembodiment of the present invention are shown as below for furtherreference.

The lens element parameter related to a length or a height in the lenselement

A maximum height for image formation of the optical image capturingsystem is denoted by HOI. A height of the optical image capturing systemis denoted by HOS. A distance from the object-side surface of the firstlens element to the image-side surface of the sixth lens element isdenoted by InTL. A distance from an aperture stop (aperture) to an imageplane is denoted by InS. A distance from the first lens element to thesecond lens element is denoted by In12 (instance). A central thicknessof the first lens element of the optical image capturing system on theoptical axis is denoted by TP1 (instance).

The lens element parameter related to a material in the lens element

An Abbe number of the first lens element in the optical image capturingsystem is denoted by NA1 (instance). A refractive index of the firstlens element is denoted by Nd1 (instance).

The lens element parameter related to a view angle in the lens element

A view angle is denoted by AF. Half of the view angle is denoted by HAF.A major light angle is denoted by MRA.

The lens element parameter related to exit/entrance pupil in the lenselement

An entrance pupil diameter of the optical image capturing system isdenoted by HEP. An entrance pupil diameter of the optical imagecapturing system is denoted by HEP. A maximum effective half diameterposition of any surface of single lens element means the vertical heightbetween the effective half diameter (EHD) and the optical axis where theincident light of the maximum view angle of the system passes throughthe farthest edge of the entrance pupil on the EHD of the surface of thelens element. For example, the maximum effective half diameter positionof the object-side surface of the first lens element is denoted asEHD11. The maximum effective half diameter position of the image-side ofthe first lens element is denoted as EHD12. The maximum effective halfdiameter position of the object-side surface of the second lens elementis denoted as EHD21. The maximum half effective half diameter positionof the image-side surface of the second lens element is denoted asEHD22. The maximum effective half diameter position of any surfaces ofthe remaining lens elements of the optical image capturing system can bereferred as mentioned above.

The lens element parameter related to an arc length of the lens elementshape and an outline of surface

A length of outline curve of the maximum effective half diameterposition of any surface of a single lens element refers to a length ofoutline curve from an axial point on the surface of the lens element tothe maximum effective half diameter position of the surface along anoutline of the surface of the lens element and is denoted as ARS. Forexample, the length of outline curve of the maximum effective halfdiameter position of the object-side surface of the first lens elementis denoted as ARS11. The length of outline curve of the maximumeffective half diameter position of the image-side surface of the firstlens element is denoted as ARS12. The length of outline curve of themaximum effective half diameter position of the object-side surface ofthe second lens element is denoted as ARS21. The length of outline curveof the maximum effective half diameter position of the image-sidesurface of the second lens element is denoted as ARS22. The lengths ofoutline curve of the maximum effective half diameter position of anysurface of the other lens elements in the optical image capturing systemare denoted in the similar way.

A length of outline curve of a half of an entrance pupil diameter (HEP)of any surface of a signal lens element refers to a length of outlinecurve of the half of the entrance pupil diameter (HEP) from an axialpoint on the surface of the lens element to a coordinate point ofvertical height with a distance of the half of the entrance pupildiameter from the optical axis on the surface along the outline of thesurface of the lens element and is denoted as ARE. For example, thelength of the outline curve of the half of the entrance pupil diameter(HEP) of the object-side surface of the first lens element is denoted asARE11. The length of the outline curve of the half of the entrance pupildiameter (HEP) of the image-side surface of the first lens element isdenoted as ARE12. The length of the outline curve of the half of theentrance pupil diameter (HEP) of the object-side surface of the secondlens element is denoted as ARE21. The length of the outline curve of thehalf of the entrance pupil diameter (HEP) of the image-side surface ofthe second lens element is denoted as ARE22. The lengths of outlinecurves of the half of the entrance pupil diameters (HEP) of any surfaceof the other lens elements in the optical image capturing system aredenoted in the similar way.

The lens element parameter related to a depth of the lens element shape

A horizontal distance in parallel with an optical axis from a maximumeffective half diameter position to an axial point on the object-sidesurface of the sixth lens element is denoted by InRS61 (a depth of themaximum effective half diameter). A horizontal distance in parallel withan optical axis from a maximum effective half diameter position to anaxial point on the image-side surface of the sixth lens element isdenoted by InRS62 (the depth of the maximum effective half diameter).The depths of the maximum effective half diameters (sinkage values) ofobject surfaces and image surfaces of other lens elements are denoted inthe similar way.

The lens element parameter related to the lens element shape

A critical point C is a tangent point on a surface of a specific lenselement, and the tangent point is tangent to a plane perpendicular tothe optical axis and the tangent point cannot be a crossover point onthe optical axis. To follow the past, a distance perpendicular to theoptical axis between a critical point C51 on the object-side surface ofthe fifth lens element and the optical axis is HVT51 (instance). Adistance perpendicular to the optical axis between a critical point C52on the image-side surface of the fifth lens element and the optical axisis HVT52 (instance). A distance perpendicular to the optical axisbetween a critical point C61 on the object-side surface of the sixthlens element and the optical axis is HVT61 (instance). A distanceperpendicular to the optical axis between a critical point C62 on theimage-side surface of the sixth lens element and the optical axis isHVT62 (instance). Distances perpendicular to the optical axis betweencritical points on the object-side surfaces or the image-side surfacesof other lens elements and the optical axis are denoted in the similarway described above.

The object-side surface of the sixth lens element has one inflectionpoint IF611 which is nearest to the optical axis, and the sinkage valueof the inflection point IF611 is denoted by SGI611. SGI611 is ahorizontal shift distance in parallel with the optical axis from anaxial point on the object-side surface of the sixth lens element to theinflection point which is nearest to the optical axis on the object-sidesurface of the sixth lens element. A distance perpendicular to theoptical axis between the inflection point IF611 and the optical axis isHIF611 (instance). The image-side surface of the sixth lens element hasone inflection point IF621 which is nearest to the optical axis and thesinkage value of the inflection point IF621 is denoted by SGI621(instance). SGI621 is a horizontal shift distance in parallel with theoptical axis from an axial point on the image-side surface of the sixthlens element to the inflection point which is nearest to the opticalaxis on the image-side surface of the sixth lens element. A distanceperpendicular to the optical axis between the inflection point IF621 andthe optical axis is HIF621 (instance).

The object-side surface of the sixth lens element has one inflectionpoint IF612 which is the second nearest to the optical axis and thesinkage value of the inflection point IF612 is denoted by SGI612(instance). SGI612 is a horizontal shift distance in parallel with theoptical axis from an axial point on the object-side surface of the sixthlens element to the inflection point which is the second nearest to theoptical axis on the object-side surface of the sixth lens element. Adistance perpendicular to the optical axis between the inflection pointIF612 and the optical axis is HIF612 (instance). The image-side surfaceof the sixth lens element has one inflection point IF622 which is thesecond nearest to the optical axis and the sinkage value of theinflection point IF622 is denoted by SGI622 (instance). SGI622 is ahorizontal shift distance in parallel with the optical axis from anaxial point on the image-side surface of the sixth lens element to theinflection point which is the second nearest to the optical axis on theimage-side surface of the sixth lens element. A distance perpendicularto the optical axis between the inflection point IF622 and the opticalaxis is HIF622 (instance).

The object-side surface of the sixth lens element has one inflectionpoint IF613 which is the third nearest to the optical axis and thesinkage value of the inflection point IF613 is denoted by SGI613(instance). SGI613 is a horizontal shift distance in parallel with theoptical axis from an axial point on the object-side surface of the sixthlens element to the inflection point which is the third nearest to theoptical axis on the object-side surface of the sixth lens element. Adistance perpendicular to the optical axis between the inflection pointIF613 and the optical axis is HIF613 (instance). The image-side surfaceof the sixth lens element has one inflection point IF623 which is thethird nearest to the optical axis and the sinkage value of theinflection point IF623 is denoted by SGI623 (instance). SGI623 is ahorizontal shift distance in parallel with the optical axis from anaxial point on the image-side surface of the sixth lens element to theinflection point which is the third nearest to the optical axis on theimage-side surface of the sixth lens element. A distance perpendicularto the optical axis between the inflection point IF623 and the opticalaxis is HIF623 (instance).

The object-side surface of the sixth lens element has one inflectionpoint IF614 which is the fourth nearest to the optical axis and thesinkage value of the inflection point IF614 is denoted by SGI614(instance). SGI614 is a horizontal shift distance in parallel with theoptical axis from an axial point on the object-side surface of the sixthlens element to the inflection point which is the fourth nearest to theoptical axis on the object-side surface of the sixth lens element. Adistance perpendicular to the optical axis between the inflection pointIF614 and the optical axis is HIF614 (instance). The image-side surfaceof the sixth lens element has one inflection point IF624 which is thefourth nearest to the optical axis and the sinkage value of theinflection point IF624 is denoted by SGI624 (instance). SGI624 is ahorizontal shift distance in parallel with the optical axis from anaxial point on the image-side surface of the sixth lens element to theinflection point which is the fourth nearest to the optical axis on theimage-side surface of the sixth lens element. A distance perpendicularto the optical axis between the inflection point IF624 and the opticalaxis is HIF624 (instance).

The inflection points on the object-side surfaces or the image-sidesurfaces of the other lens elements and the distances perpendicular tothe optical axis thereof or the sinkage values thereof are denoted inthe similar way described above.

The lens element parameter related to an aberration

Optical distortion for image formation in the optical image capturingsystem is denoted by ODT. TV distortion for image formation in theoptical image capturing system is denoted by TDT. Further, the range ofthe aberration offset for the view of image formation may be limited to50%-100%. An offset of the spherical aberration is denoted by DFS. Anoffset of the coma aberration is denoted by DFC.

The lateral aberration of the stop is denoted as STA to assess thefunction of the specific optical image capturing system. The tangentialfan or sagittal fan may be applied to calculate the STA of any viewfields, and in particular, to calculate the STA of the max referencewavelength (e.g. 650 nm) and the minima reference wavelength (e.g. 470nm) for serve as the standard of the optimal function. Theaforementioned direction of the tangential fan can be further defined asthe positive (overhead-light) and negative (lower-light) directions. Themax operation wavelength, which passes through the STA, is defined asthe image position of the specific view field, and the distancedifference of two positions of image position of the view field betweenthe max operation wavelength and the reference primary wavelength (e.g.wavelength of 555 nm), and the minimum operation wavelength, whichpasses through the STA, is defined as the image position of the specificview field, and STA of the max operation wavelength is defined as thedistance between the image position of the specific view field of maxoperation wavelength and the image position of the specific view fieldof the reference primary wavelength (e.g. wavelength of 555 nm), and STAof the minimum operation wavelength is defined as the distance betweenthe image position of the specific view field of the minimum operationwavelength and the image position of the specific view field of thereference primary wavelength (e.g. wavelength of 555 nm) are assessedthe function of the specific optical image capturing system to beoptimal. Both STA of the max operation wavelength and STA of the minimumoperation wavelength on the image position of vertical height with adistance from the optical axis to 70% HOI (i.e. 0.7 HOI), which aresmaller than 100 t m, are served as the sample. The numerical, which aresmaller than 80 # m, are also served as the sample.

A maximum height for image formation on the image plane perpendicular tothe optical axis in the optical image capturing system is denoted byHOI. A lateral aberration of the longest operation wavelength of avisible light of a positive direction tangential fan of the opticalimage capturing system passing through an edge of the entrance pupil andincident on the image plane by 0.7 HOI is denoted as PLTA. A lateralaberration of the shortest operation wavelength of a visible light ofthe positive direction tangential fan of the optical image capturingsystem passing through the edge of the entrance pupil and incident onthe image plane by 0.7 HOI is denoted as PSTA. A lateral aberration ofthe longest operation wavelength of a visible light of a negativedirection tangential fan of the optical image capturing system passingthrough the edge of the entrance pupil and incident on the image planeby 0.7 HOI is denoted as NLTA. A lateral aberration of the shortestoperation wavelength of a visible light of a negative directiontangential fan of the optical image capturing system passing through theedge of the entrance pupil and incident on the image plane by 0.7 HOI isdenoted as NSTA. A lateral aberration of the longest operationwavelength of a visible light of a sagittal fan of the optical imagecapturing system passing through the edge of the entrance pupil andincident on the image plane by 0.7 HOI is denoted as SLTA. A lateralaberration of the shortest operation wavelength of a visible light ofthe sagittal fan of the optical image capturing system passing throughthe edge of the entrance pupil and incident on the image plane by 0.7HOI is denoted as SSTA.

The disclosure provides an optical image capturing system, anobject-side surface or an image-side surface of the sixth lens elementmay have inflection points, such that the angle of incidence from eachview field to the sixth lens element can be adjusted effectively and theoptical distortion and the TV distortion can be corrected as well.Besides, the surfaces of the sixth lens element may have a betteroptical path adjusting ability to acquire better imaging quality.

The disclosure provides an optical image capturing system, in order froman object side to an image side, including a first, second, third,fourth, fifth, sixth lens elements and an image plane. The first lenselement has refractive power. Focal lengths of the first through sixthlens elements are f1, f2, f3, f4, f5 and f6 respectively. A focal lengthof the optical image capturing system is f. An entrance pupil diameterof the optical image capturing system is HEP. A distance on an opticalaxis from an object-side surface of the first lens element to the imageplane is HOS. A distance on the optical axis from the object-sidesurface of the first lens element to the image-side surface of the sixthlens element is InTL. A half of a maximum view angle of the opticalimage capturing system is HAF. A length of outline curve from an axialpoint on any surface of any one of the six lens elements to a coordinatepoint of vertical height with a distance of a half of the entrance pupildiameter from the optical axis on the surface along an outline of thesurface is denoted as ARE. The following relations are satisfied:1.0≦f/HEP≦10.0, 0 deg<HAF≦150 deg and 0.9≦2(ARE/HEP)≦1.5.

The disclosure provides another optical image capturing system, in orderfrom an object side to an image side, including a first, second, third,fourth, fifth, six lens elements and an image plane. The first lenselement has refractive power. The second lens element has refractivepower. The third lens element has refractive power. The fourth lenselement has refractive power. The fifth lens element has refractivepower. The sixth lens element has refractive power. At least one lenselement among the first through sixth lens elements has at least oneinflection point on at least one surface thereof. At least one lenselement among the first through third lens elements has positiverefractive power, and at least one lens element among the fourth throughsixth lens elements has positive refractive power. Focal lengths of thefirst through sixth lens elements are f1, f2, f3, f4, f5 and f6,respectively. A focal length of the optical image capturing system is f.An entrance pupil diameter of the optical image capturing system is HEP.A distance on an optical axis from an object-side surface of the firstlens element to the image plane is HOS. A distance on the optical axisfrom the object-side surface of the first lens element to the image-sidesurface of the sixth lens element is InTL A half of a maximum view angleof the optical image capturing system is HAF. A length of outline curvefrom an axial point on any surface of any one of the six lens elementsto a coordinate point of vertical height with a distance of a half ofthe entrance pupil diameter from the optical axis on the surface alongan outline of the surface is denoted as ARE. The following relations aresatisfied: 1.0≦f/HEP≦10.0, 0 deg≦HAF≦150 deg and 0.9≦2(ARE/HEP)≦1.5.

The disclosure provides another optical image capturing system, in orderfrom an object side to an image side, including a first, second, third,fourth, fifth, sixth lens elements and an image plane. Wherein, theoptical image capturing system consists of the six lens elements withrefractive power. The first lens element has positive refractive power.The second lens element has refractive power. The third lens element hasrefractive power. The fourth lens element has refractive power. Thefifth lens element has refractive power. The sixth lens element hasrefractive power. At least one lens elements among the second throughthe sixth lens elements has positive refractive power. At least two lenselements among the first through the sixth lens elements respectivelyhave at least one inflection point on at least one surface thereof.Focal lengths of the first through sixth lens elements are f1, f2, f3,f4, f5 and f6 respectively. A focal length of the optical imagecapturing system is f. An entrance pupil diameter of the optical imagecapturing system is HEP. A distance on an optical axis from anobject-side surface of the first lens element to the image plane is HOS.A distance on the optical axis from the object-side surface of the firstlens element to the image-side surface of the sixth lens element is InTLA half of a maximum view angle of the optical image capturing system isHAF. A length of outline curve from an axial point on any surface of anyone of the six lens elements to a coordinate point of vertical heightwith a distance of a half of the entrance pupil diameter from theoptical axis on the surface along an outline of the surface is denotedas ARE. The following relations are satisfied: 1.0≦f/HEP≦3.5, 0deg<HAF≦150 deg and 0.9≦2(ARE/HEP)≦1.5.

The length of the outline curve of any surface of a signal lens elementin the maximum effective half diameter position affects the functions ofthe surface aberration correction and the optical path difference ineach view field. The longer outline curve may lead to a better functionof aberration correction, but the difficulty of the production maybecome inevitable. Hence, the length of the outline curve of the maximumeffective half diameter position of any surface of a signal lens element(ARS) has to be controlled, and especially, the ratio relations (ARS/TP)between the length of the outline curve of the maximum effective halfdiameter position of the surface (ARS) and the thickness of the lenselement to which the surface belongs on the optical axis (TP) has to becontrolled. For example, the length of the outline curve of the maximumeffective half diameter position of the object-side surface of the firstlens element is denoted as ARS11, and the thickness of the first lenselement on the optical axis is TP1, and the ratio between both of themis ARS11/TP1. The length of the outline curve of the maximum effectivehalf diameter position of the image-side surface of the first lenselement is denoted as ARS12, and the ratio between ARS12 and TP1 isARS12/TP1. The length of the outline curve of the maximum effective halfdiameter position of the object-side surface of the second lens elementis denoted as ARS21, and the thickness of the second lens element on theoptical axis is TP2, and the ratio between both of them is ARS21/TP2.The length of the outline curve of the maximum effective half diameterposition of the image-side surface of the second lens element is denotedas ARS22, and the ratio between ARS22 and TP2 is ARS22/TP2. The ratiorelations between the lengths of the outline curve of the maximumeffective half diameter position of any surface of the other lenselements and the thicknesses of the lens elements to which the surfacesbelong on the optical axis (TP) are denoted in the similar way.

The length of outline curve of half of an entrance pupil diameter of anysurface of a single lens element especially affects the functions of thesurface aberration correction and the optical path difference in eachshared view field. The longer outline curve may lead to a betterfunction of aberration correction, but the difficulty of the productionmay become inevitable. Hence, the length of outline curve of half of anentrance pupil diameter of any surface of a single lens element has tobe controlled, and especially, the ratio relationship between the lengthof outline curve of half of an entrance pupil diameter of any surface ofa single lens element and the thickness on the optical axis has to becontrolled. For example, the length of outline curve of the half of theentrance pupil diameter of the object-side surface of the first lenselement is denoted as ARE11, and the thickness of the first lens elementon the optical axis is TP1, and the ratio thereof is ARE11/TP1. Thelength of outline curve of the half of the entrance pupil diameter ofthe image-side surface of the first lens element is denoted as ARE12,and the thickness of the first lens element on the optical axis is TP1,and the ratio thereof is ARE12/TP1. The length of outline curve of thehalf of the entrance pupil diameter of the object-side surface of thefirst lens element is denoted as ARE21, and the thickness of the secondlens element on the optical axis is TP2, and the ratio thereof isARE21/TP2. The length of outline curve of the half of the entrance pupildiameter of the image-side surface of the second lens element is denotedas ARE22, and the thickness of the second lens element on the opticalaxis is TP2, and the ratio thereof is ARE22/TP2. The ratio relationshipof the remaining lens elements of the optical image capturing system canbe referred as mentioned above.

The height of optical system (HOS) may be reduced to achieve theminimization of the optical image capturing system when the absolutevalue of f1 is larger than f6 (|f1|>f6).

When |f2|+|f3|+|f4|+|f5| and |f1|+|f6| are satisfied with aboverelations, at least one of the second through fifth lens elements mayhave weak positive refractive power or weak negative refractive power.The weak refractive power indicates that an absolute value of the focallength of a specific lens element is greater than 10. When at least oneof the second through fifth lens elements has the weak positiverefractive power, the positive refractive power of the first lenselement can be shared, such that the unnecessary aberration will notappear too early. On the contrary, when at least one of the secondthrough fifth lens elements has the weak negative refractive power, theaberration of the optical image capturing system can be corrected andfine tuned.

The sixth lens element may have negative refractive power and a concaveimage-side surface. Hereby, the back focal length is reduced for keepingthe miniaturization, to miniaturize the lens element effectively. Inaddition, at least one of the object-side surface and the image-sidesurface of the sixth lens element may have at least one inflectionpoint, such that the angle of incident with incoming light from anoff-axis view field can be suppressed effectively and the aberration inthe off-axis view field can be corrected further.

BRIEF DESCRIPTION OF THE DRAWINGS

The detailed structure, operating principle and effects of the presentdisclosure will now be described in more details hereinafter withreference to the accompanying drawings that show various embodiments ofthe present disclosure as follows.

FIG. 1A is a schematic view of the optical image capturing systemaccording to the first embodiment of the present application.

FIG. 1B is longitudinal spherical aberration curves, astigmatic fieldcurves, and an optical distortion grid of the optical image capturingsystem in the order from left to right according to the first embodimentof the present application.

FIG. 1C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the first embodiment of the presentapplication.

FIG. 2A is a schematic view of the optical image capturing systemaccording to the second embodiment of the present application.

FIG. 2B is longitudinal spherical aberration curves, astigmatic fieldcurves, and an optical distortion grid of the optical image capturingsystem in the order from left to right according to the secondembodiment of the present application.

FIG. 2C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the second embodiment of the presentapplication.

FIG. 3A is a schematic view of the optical image capturing systemaccording to the third embodiment of the present application.

FIG. 3B is longitudinal spherical aberration curves, astigmatic fieldcurves, and an optical distortion grid of the optical image capturingsystem in the order from left to right according to the third embodimentof the present application.

FIG. 3C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the third embodiment of the presentapplication.

FIG. 4A is a schematic view of the optical image capturing systemaccording to the fourth embodiment of the present application.

FIG. 4B is longitudinal spherical aberration curves, astigmatic fieldcurves, and an optical distortion grid of the optical image capturingsystem in the order from left to right according to the fourthembodiment of the present application.

FIG. 4C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the fourth embodiment of the presentapplication.

FIG. 5A is a schematic view of the optical image capturing systemaccording to the fifth embodiment of the present application.

FIG. 5B is longitudinal spherical aberration curves, astigmatic fieldcurves, and an optical distortion grid of the optical image capturingsystem in the order from left to right according to the fifth embodimentof the present application.

FIG. 5C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the fifth embodiment of the presentapplication.

FIG. 6A is a schematic view of the optical image capturing systemaccording to the sixth embodiment of the present application.

FIG. 6B is longitudinal spherical aberration curves, astigmatic fieldcurves, and an optical distortion grid of the optical image capturingsystem in the order from left to right according to the sixth embodimentof the present application.

FIG. 6C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the sixth embodiment of the presentapplication.

FIG. 7A is a schematic view of the optical image capturing systemaccording to the seventh embodiment of the present application.

FIG. 7B is longitudinal spherical aberration curves, astigmatic fieldcurves, and an optical distortion grid of the optical image capturingsystem in the order from left to right according to the seventhembodiment of the present application.

FIG. 7C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the seventh embodiment of the presentapplication.

FIG. 8A is a schematic view of the optical image capturing systemaccording to the eighth embodiment of the present application.

FIG. 8B is longitudinal spherical aberration curves, astigmatic fieldcurves, and an optical distortion grid of the optical image capturingsystem in the order from left to right according to the eighthembodiment of the present application.

FIG. 8C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the eighth embodiment of the presentapplication.

FIG. 9A is a schematic view of the optical image capturing systemaccording to the ninth embodiment of the present application.

FIG. 9B is longitudinal spherical aberration curves, astigmatic fieldcurves, and an optical distortion grid of the optical image capturingsystem in the order from left to right according to the ninth embodimentof the present application.

FIG. 9C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the ninth embodiment of the presentapplication.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

Reference will now be made in detail to the exemplary embodiments of thepresent disclosure, examples of which are illustrated in theaccompanying drawings. Therefore, it is to be understood that theforegoing is illustrative of exemplary embodiments and is not to beconstrued as limited to the specific embodiments disclosed, and thatmodifications to the disclosed exemplary embodiments, as well as otherexemplary embodiments, are intended to be included within the scope ofthe appended claims. These embodiments are provided so that thisdisclosure will be thorough and complete, and will fully convey theinventive concept to those skilled in the art. The relative proportionsand ratios of elements in the drawings may be exaggerated or diminishedin size for the sake of clarity and convenience in the drawings, andsuch arbitrary proportions are only illustrative and not limiting in anyway. The same reference numbers are used in the drawings and thedescription to refer to the same or like parts.

It will be understood that, although the terms ‘first’, ‘second’,‘third’, etc., may be used herein to describe various elements, theseelements should not be limited by these terms. The terms are used onlyfor the purpose of distinguishing one component from another component.Thus, a first element discussed below could be termed a second elementwithout departing from the teachings of embodiments. As used herein, theterm “or” includes any and all combinations of one or more of theassociated listed items.

An optical image capturing system, in order from an object side to animage side, includes a first, second, third, fourth, fifth and sixthlens elements with refractive power and an image plane. The opticalimage capturing system may further include an image sensing device whichis disposed on an image plane.

The optical image capturing system may use three sets of wavelengthswhich are 486.1 nm, 587.5 nm and 656.2 nm, respectively, wherein 587.5nm is served as the primary reference wavelength and a referencewavelength for retrieving technical features. The optical imagecapturing system may also use five sets of wavelengths which are 470 nm,510 nm, 555 nm, 610 nm and 650 nm, respectively, wherein 555 nm isserved as the primary reference wavelength and a reference wavelengthfor retrieving technical features.

A ratio of the focal length f of the optical image capturing system to afocal length fp of each of lens elements with positive refractive poweris PPR. A ratio of the focal length f of the optical image capturingsystem to a focal length fn of each of lens elements with negativerefractive power is NPR. A sum of the PPR of all lens elements withpositive refractive power is ΣPPR. A sum of the NPR of all lens elementswith negative refractive powers is ΣNPR. It is beneficial to control thetotal refractive power and the total length of the optical imagecapturing system when following conditions are satisfied:0.5≦ΣPPR/|ΣNPR|≦15. Preferably, the following relation may be satisfied:1≦ΣPPR/|ΣNPR|≦3.0.

The optical image capturing system may further include an image sensingdevice which is disposed on an image plane. Half of a diagonal of aneffective detection field of the image sensing device (imaging height orthe maximum image height of the optical image capturing system) is HOI.A distance on the optical axis from the object-side surface of the firstlens element to the image plane is HOS. The following relations aresatisfied: HOS/HOI≦10 and 0.5≦HOS/f≦10. Preferably, the followingrelations may be satisfied: 1≦HOS/HOI≦5 and 1≦HOS/f≦7. Hereby, theminiaturization of the optical image capturing system can be maintainedeffectively, so as to be carried by lightweight portable electronicdevices.

In addition, in the optical image capturing system of the disclosure,according to different requirements, at least one aperture stop may bearranged for reducing stray light and improving the imaging quality.

In the optical image capturing system of the disclosure, the aperturestop may be a front or middle aperture. The front aperture is theaperture stop between a photographed object and the first lens element.The middle aperture is the aperture stop between the first lens elementand the image plane. If the aperture stop is the front aperture, alonger distance between the exit pupil and the image plane of theoptical image capturing system can be formed, such that more opticalelements can be disposed in the optical image capturing system and theefficiency of receiving images of the image sensing device can beraised. If the aperture stop is the middle aperture, the view angle ofthe optical image capturing system can be expended, such that theoptical image capturing system has the same advantage that is owned bywide angle cameras. A distance from the aperture stop to the image planeis InS. The following relation is satisfied: 0.2≦InS/HOS≦1.1. Hereby,the miniaturization of the optical image capturing system can bemaintained while the feature of the wild-angle lens element can beachieved.

In the optical image capturing system of the disclosure, a distance fromthe object-side surface of the first lens element to the image-sidesurface of the sixth lens element is InTL. A total central thickness ofall lens elements with refractive power on the optical axis is ΣTP. Thefollowing relation is satisfied: 0.1≦ΣTP/InTL≦0.9. Hereby, contrastratio for the image formation in the optical image capturing system anddefect-free rate for manufacturing the lens element can be givenconsideration simultaneously, and a proper back focal length is providedto dispose other optical components in the optical image capturingsystem.

A curvature radius of the object-side surface of the first lens elementis R1. A curvature radius of the image-side surface of the first lenselement is R2. The following relation is satisfied: 0.001≦|R1/R2|≦20.Hereby, the first lens element may have proper strength of the positiverefractive power, so as to avoid the longitudinal spherical aberrationto increase too fast. Preferably, the following relation may besatisfied: 0.01≦|R1/R2|≦10.

A curvature radius of the object-side surface of the sixth lens elementis R11. A curvature radius of the image-side surface of the sixth lenselement is R12. The following relation is satisfied:−7<(R11−R12)/(R11+R12)<50. Hereby, the astigmatism generated by theoptical image capturing system can be corrected beneficially.

A distance between the first lens element and the second lens element onthe optical axis is IN12. The following relation is satisfied:IN12/f≦3.0. Hereby, the chromatic aberration of the lens elements can beimproved, such that the performance can be increased.

A distance between the fifth lens element and the sixth lens element onthe optical axis is IN56. The following relation is satisfied:IN56/f≦0.8. Hereby, the function of the lens elements can be improved.

Central thicknesses of the first lens element and the second lenselement on the optical axis are TP1 and TP2, respectively. The followingrelation is satisfied: 0.1≦(TP1+IN12)/TP2≦10. Hereby, the sensitivityproduced by the optical image capturing system can be controlled, andthe performance can be increased.

Central thicknesses of the fifth lens element and the sixth lens elementon the optical axis are TP5 and TP6, respectively, and a distancebetween the aforementioned two lens elements on the optical axis isIN56. The following relation is satisfied: 0.1≦(TP6+IN56)/TP5≦10.Hereby, the sensitivity produced by the optical image capturing systemcan be controlled and the total height of the optical image capturingsystem can be reduced.

Central thicknesses of the second lens element, the third lens elementand the fourth lens element on the optical axis are TP2, TP3 and TP4,respectively. A distance between the second and the third lens elementson the optical axis is IN23, and a distance between the fourth and thefifth lens elements on the optical axis is IN45. A distance between anobject-side surface of the first lens element and an image-side surfaceof sixth lens element is InTL. The following relation is satisfied:0.1≦TP4/(IN34+TP4+IN45)<1. Hereby, the aberration generated by theprocess of moving the incident light can be adjusted slightly layer uponlayer, and the total height of the optical image capturing system can bereduced.

In the optical image capturing system of the first embodiment, adistance perpendicular to the optical axis between a critical point C61on an object-side surface of the sixth lens element and the optical axisis HVT61. A distance perpendicular to the optical axis between acritical point C62 on an image-side surface of the sixth lens elementand the optical axis is HVT62. A distance in parallel with the opticalaxis from an axial point on the object-side surface of the sixth lenselement to the critical point C61 is SGC61. A distance in parallel withthe optical axis from an axial point on the image-side surface of thesixth lens element to the critical point C62 is SGC62. The followingrelations may be satisfied: 0 mm≦HVT61≦3 mm, 0 mm<HVT62≦6 mm,0≦HVT61/HVT62, 0 mm≦|SGC61|≦0.5 mm; 0 mm<|SGC62|≦2 mm, and0<|SGC62|/(|SGC62|+TP6)≦0.9. Hereby, the aberration of the off-axis viewfield can be corrected effectively.

The following relation is satisfied for the optical image capturingsystem of the disclosure: 0.2≦HVT62/HOI≦0.9. Preferably, the followingrelation may be satisfied: 0.3≦HVT62/HOI≦0.8. Hereby, the aberration ofsurrounding view field for the optical image capturing system can becorrected beneficially.

The following relation is satisfied for the optical image capturingsystem of the disclosure: 0≦HVT62/HOS≦0.5. Preferably, the followingrelation may be satisfied: 0.2≦HVT62/HOS≦0.45. Hereby, the aberration ofsurrounding view field for the optical image capturing system can becorrected beneficially.

In the optical image capturing system of the disclosure, a distance inparallel with an optical axis from an inflection point on theobject-side surface of the sixth lens element which is nearest to theoptical axis to an axial point on the object-side surface of the sixthlens element is denoted by SGI611. A distance in parallel with anoptical axis from an inflection point on the image-side surface of thesixth lens element which is nearest to the optical axis to an axialpoint on the image-side surface of the sixth lens element is denoted bySGI621. The following relations are satisfied: 0<SGI611/(SGI611+TP6)≦0.9and 0<SGI621/(SGI621+TP6)≦0.9. Preferably, the following relations maybe satisfied: 0.1≦SGI611/(SGI611+TP6)≦0.6 and0.1≦SGI621/(SGI621+TP6)≦0.6.

A distance in parallel with the optical axis from the inflection pointon the object-side surface of the sixth lens element which is the secondnearest to the optical axis to an axial point on the object-side surfaceof the sixth lens element is denoted by SGI612. A distance in parallelwith an optical axis from an inflection point on the image-side surfaceof the sixth lens element which is the second nearest to the opticalaxis to an axial point on the image-side surface of the sixth lenselement is denoted by SGI622. The following relations are satisfied:0<SGI612/(SGI612+TP6)≦0.9 and 0<SGI622/(SGI622+TP6)≦0.9. Preferably, thefollowing relations may be satisfied: 0.1≦SGI612/(SGI612+TP6)≦0.6 and0.1≦SGI622/(SGI622+TP6)≦0.6.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the sixth lens element which is thenearest to the optical axis and the optical axis is denoted by HIF611. Adistance perpendicular to the optical axis between an axial point on theimage-side surface of the sixth lens element and an inflection point onthe image-side surface of the sixth lens element which is the nearest tothe optical axis is denoted by HIF621. The following relations aresatisfied: 0.001 mm≦|HIF611|≦5 mm and 0.001 mm≦|HIF621|≦5 mm.Preferably, the following relations may be satisfied: 0.1mm≦|HIF611|≦3.5 mm and 1.5 mm≦|HIF621|≦3.5 mm.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the sixth lens element which is thesecond nearest to the optical axis and the optical axis is denoted byHIF612. A distance perpendicular to the optical axis between an axialpoint on the image-side surface of the sixth lens element and aninflection point on the image-side surface of the sixth lens elementwhich is the second nearest to the optical axis is denoted by HIF622.The following relations are satisfied: 0.001 mm≦|HIF612|≦5 mm and 0.001mm≦|HIF622|≦5 mm. Preferably, the following relations may be satisfied:0.1 mm≦|HIF622|≦3.5 mm and 0.1 mm≦|HIF612|≦3.5 mm.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the sixth lens element which is thethird nearest to the optical axis and the optical axis is denoted byHIF613. A distance perpendicular to the optical axis between an axialpoint on the image-side surface of the sixth lens element and aninflection point on the image-side surface of the sixth lens elementwhich is the third nearest to the optical axis is denoted by HIF623. Thefollowing relations are satisfied: 0.001 mm≦|HIF613|≦5 mm and 0.001mm≦|HIF623|≦5 mm. Preferably, the following relations may be satisfied:0.1 mm≦|HIF623|≦3.5 mm and 0.1 mm≦|HIF613|≦3.5 mm.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the sixth lens element which is thefourth nearest to the optical axis and the optical axis is denoted byHIF614. A distance perpendicular to the optical axis between an axialpoint on the image-side surface of the sixth lens element and aninflection point on the image-side surface of the sixth lens elementwhich is the fourth nearest to the optical axis is denoted by HIF624.The following relations are satisfied: 0.001 mm≦|HIF614|≦5 mm and 0.001mm≦|HIF624|≦5 mm. Preferably, the following relations may be satisfied:0.1 mm≦|HIF624|≦3.5 mm and 0.1 mm≦|HIF614|≦3.5 mm.

In one embodiment of the optical image capturing system of the presentdisclosure, the chromatic aberration of the optical image capturingsystem can be corrected by alternatively arranging the lens elementswith large Abbe number and small Abbe number.

The above Aspheric formula is:z=ch ²/[1+[1−(k+1)c ² h ²]^(0.5) ]+A4h ⁴ +A6h ⁶ +A8h ⁸ +A10h ¹⁰ +A12h ¹²+A14h ¹⁴ +A16h ¹⁶ +A18h ¹⁸ +A20h ²⁰+ . . .   (1),where z is a position value of the position along the optical axis andat the height h which reference to the surface apex; k is the coniccoefficient, c is the reciprocal of curvature radius, and A4, A6, A8,A10, A12, A14, A16, A18, and A20 are high order aspheric coefficients.

The optical image capturing system provided by the disclosure, the lenselements may be made of glass or plastic material. If plastic materialis adopted to produce the lens elements, the cost of manufacturing willbe lowered effectively. If lens elements are made of glass, the heateffect can be controlled and the designed space arranged for therefractive power of the optical image capturing system can be increased.Besides, the object-side surface and the image-side surface of the firstthrough sixth lens elements may be aspheric, so as to obtain morecontrol variables. Comparing with the usage of traditional lens elementmade by glass, the number of lens elements used can be reduced and theaberration can be eliminated. Thus, the total height of the opticalimage capturing system can be reduced effectively.

In addition, in the optical image capturing system provided by thedisclosure, if the lens element has a convex surface, the surface of thelens element adjacent to the optical axis is convex in principle. If thelens element has a concave surface, the surface of the lens elementadjacent to the optical axis is concave in principle.

The optical image capturing system of the disclosure can be adapted tothe optical image capturing system with automatic focus if required.With the features of a good aberration correction and a high quality ofimage formation, the optical image capturing system can be used invarious application fields.

The optical image capturing system of the disclosure can include adriving module according to the actual requirements. The driving modulemay be coupled with the lens elements to enable the lens elementsproducing displacement. The driving module may be the voice coil motor(VCM) which is applied to move the lens to focus, or may be the opticalimage stabilization (OIS) which is applied to reduce the distortionfrequency owing to the vibration of the lens while shooting.

At least one of the first, second, third, fourth, fifth and sixth lenselements of the optical image capturing system of the disclosure mayfurther be designed as a light filtration element with a wavelength ofless than 500 nm according to the actual requirement. The light filterelement may be made by coating at least one surface of the specific lenselement characterized of the filter function, and alternatively, may bemade by the lens element per se made of the material which is capable offiltering short wavelength.

The image plane of the optical image capturing system according to thepresent application may be a plane or a curved surface based on theactual requirement. When the image plane is a curved surface such as aspherical surface with a radius of curvature, the angle of incidencewhich is necessary for focusing light on the image plane can be reduced.Hence, it not only contributes to shortening the length of the opticalimage capturing system, but also to promote the relative illuminance.

According to the above embodiments, the specific embodiments withfigures are presented in detail as below.

The First Embodiment (Embodiment 1)

Please refer to FIG. 1A and FIG. TB. FIG. 1A is a schematic view of theoptical image capturing system according to the first embodiment of thepresent application, FIG. 1B is longitudinal spherical aberrationcurves, astigmatic field curves, and an optical distortion curve of theoptical image capturing system in the order from left to right accordingto the first embodiment of the present application, and FIG. 1C is alateral aberration diagram of tangential fan, sagittal fan, the longestoperation wavelength and the shortest operation wavelength passingthrough an edge of the entrance pupil and incident on the image plane by0.7 HOI according to the first embodiment of the present application. Asshown in FIG. 1A, in order from an object side to an image side, theoptical image capturing system includes a first lens element 110, anaperture stop 100, a second lens element 120, a third lens element 130,a fourth lens element 140, a fifth lens element 150, a sixth lenselement 160, an IR-bandstop filter 180, an image plane 190, and an imagesensing device 192.

The first lens element 110 has negative refractive power and it is madeof plastic material. The first lens element 110 has a concaveobject-side surface 112 and a concave image-side surface 114, both ofthe object-side surface 112 and the image-side surface 114 are aspheric,and the object-side surface 112 has two inflection points. The length ofoutline curve of the maximum effective half diameter position of theobject-side surface of the first lens element is denoted as ARS11. Thelength of outline curve of the maximum effective half diameter positionof the image-side surface of the first lens element is denoted as ARS12.The length of outline curve of a half of an entrance pupil diameter(HEP) of the object-side surface of the first lens element is denoted asARE11, and the length of outline curve of the half of the entrance pupildiameter (HEP) of the image-side surface of the first lens element isdenoted as ARE12. The thickness of the first lens element on the opticalaxis is TP1.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the first lens element which is nearest tothe optical axis to an axial point on the object-side surface of thefirst lens element is denoted by SGI111. A distance in parallel with anoptical axis from an inflection point on the image-side surface of thefirst lens element which is nearest to the optical axis to an axialpoint on the image-side surface of the first lens element is denoted bySGI121. The following relations are satisfied: SGI111=−0.0031 mm and|SGI111|/(|SGI111|+TP1)=0.0016.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the first lens element which is the secondnearest to the optical axis to an axial point on the object-side surfaceof the first lens element is denoted by SGI112. A distance in parallelwith an optical axis from an inflection point on the image-side surfaceof the first lens element which is the second nearest to the opticalaxis to an axial point on the image-side surface of the first lenselement is denoted by SGI122. The following relations are satisfied:SGI112=1.3178 mm and |SGI112|/(|SGI112|+TP1)=0.4052.

A distance perpendicular to the optical axis from the inflection pointon the object-side surface of the first lens element which is nearest tothe optical axis to an axial point on the object-side surface of thefirst lens element is denoted by HIF111. A distance perpendicular to theoptical axis from the inflection point on the image-side surface of thefirst lens element which is nearest to the optical axis to an axialpoint on the image-side surface of the first lens element is denoted byHIF121. The following relations are satisfied: HIF111=0.5557 mm andHIF111/HOI=0.1111.

A distance perpendicular to the optical axis from the inflection pointon the object-side surface of the first lens element which is the secondnearest to the optical axis to an axial point on the object-side surfaceof the first lens element is denoted by HIF112. A distance perpendicularto the optical axis from the inflection point on the image-side surfaceof the first lens element which is the second nearest to the opticalaxis to an axial point on the image-side surface of the first lenselement is denoted by HIF121. The following relations are satisfied:HIF112=5.3732 mm and HIF112/HOI=1.0746.

The second lens element 120 has positive refractive power and it is madeof plastic material. The second lens element 120 has a convexobject-side surface 122 and a convex image-side surface 124, and both ofthe object-side surface 122 and the image-side surface 124 are aspheric.The object-side surface 122 has an inflection point. The length ofoutline curve of the maximum effective half diameter position of theobject-side surface of the second lens element is denoted as ARS21, andthe length of outline curve of the maximum effective half diameterposition of the image-side surface of the second lens element is denotedas ARS22. The length of outline curve of a half of an entrance pupildiameter (HEP) of the object-side surface of the second lens element isdenoted as ARE21, and the length of outline curve of the half of theentrance pupil diameter (HEP) of the image-side surface of the secondlens element is denoted as ARE22. The thickness of the second lenselement on the optical axis is TP2.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the second lens element which is nearest tothe optical axis to an axial point on the object-side surface of thesecond lens element is denoted by SGI211. A distance in parallel with anoptical axis from an inflection point on the image-side surface of thesecond lens element which is nearest to the optical axis to an axialpoint on the image-side surface of the second lens element is denoted bySGI221. The following relations are satisfied: SGI211=0.1069 mm,|SGI211|/(|SGI211|+TP2)=0.0412, SGI221=0 mm and|SGI221|/(|SGI221|+TP2)=0.

A distance perpendicular to the optical axis from the inflection pointon the object-side surface of the second lens element which is nearestto the optical axis to an axial point on the object-side surface of thesecond lens element is denoted by HIF211. A distance perpendicular tothe optical axis from the inflection point on the image-side surface ofthe second lens element which is nearest to the optical axis to an axialpoint on the image-side surface of the second lens element is denoted byHIF221. The following relations are satisfied: HIF211=1.1264 mm,HIF211/HOI=0.2253, HIF221=0 mm and HIF221/HOI=0.

The third lens element 130 has negative refractive power and it is madeof plastic material. The third lens element 130 has a concaveobject-side surface 132 and a convex image-side surface 134, and both ofthe object-side surface 132 and the image-side surface 134 are aspheric.The object-side surface 132 and the image-side surface 134 both have aninflection point. The length of outline curve of the maximum effectivehalf diameter position of the object-side surface of the third lenselement is denoted as ARS31, and the length of outline curve of themaximum effective half diameter position of the image-side surface ofthe third lens element is denoted as ARS32. The length of outline curveof a half of an entrance pupil diameter (HEP) of the object-side surfaceof the third lens element is denoted as ARE31, and the length of outlinecurve of the half of the entrance pupil diameter (HEP) of the image-sidesurface of the third lens element is denoted as ARE32. The thickness ofthe third lens element on the optical axis is TP3.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the third lens element which is nearest tothe optical axis to an axial point on the object-side surface of thethird lens element is denoted by SGI311. A distance in parallel with anoptical axis from an inflection point on the image-side surface of thethird lens element which is nearest to the optical axis to an axialpoint on the image-side surface of the third lens element is denoted bySGI321. The following relations are satisfied: SGI311=−0.3041 mm,|SGI311|/(|SGI311|+TP3)=0.4445, SGI321=−0.1172 mm and|SGI321|/(|SGI321|+TP3)=0.2357.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the third lens element which isnearest to the optical axis and the optical axis is denoted by HIF311. Adistance perpendicular to the optical axis from the inflection point onthe image-side surface of the third lens element which is nearest to theoptical axis to an axial point on the image-side surface of the thirdlens element is denoted by HIF321. The following relations aresatisfied: HIF311=1.5907 mm, HIF311/HOI=0.3181, HIF321=1.3380 mm andHIF321/HOI=0.2676.

The fourth lens element 140 has positive refractive power and it is madeof plastic material. The fourth lens element 140 has a convexobject-side surface 142 and a concave image-side surface 144, both ofthe object-side surface 142 and the image-side surface 144 are aspheric,the object-side surface 142 has two inflection points, and theimage-side surface 144 has an inflection point. The length of outlinecurve of the maximum effective half diameter position of the object-sidesurface of the fourth lens element is denoted as ARS41, and the lengthof outline curve of the maximum effective half diameter position of theimage-side surface of the fourth lens element is denoted as ARS42. Thelength of outline curve of a half of an entrance pupil diameter (HEP) ofthe object-side surface of the fourth lens element is denoted as ARE41,and the length of outline curve of the half of the entrance pupildiameter (HEP) of the image-side surface of the fourth lens element isdenoted as ARE42. The thickness of the fourth lens element on theoptical axis is TP4.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the fourth lens element which is nearest tothe optical axis to an axial point on the object-side surface of thefourth lens element is denoted by SGI411. A distance in parallel with anoptical axis from an inflection point on the image-side surface of thefourth lens element which is nearest to the optical axis to an axialpoint on the image-side surface of the fourth lens element is denoted bySGI421. The following relations are satisfied: SGI411=0.0070 mm,|SGI411|/(|SGI411|+TP4)=0.0056, SGI421=0.0006 mm and|SGI421|/(|SGI421|+TP4)=0.0005.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the fourth lens element which is the secondnearest to the optical axis to an axial point on the object-side surfaceof the fourth lens element is denoted by SGI412. A distance in parallelwith an optical axis from an inflection point on the image-side surfaceof the fourth lens element which is the second nearest to the opticalaxis to an axial point on the image-side surface of the fourth lenselement is denoted by SGI422. The following relations are satisfied:SGI412=−0.2078 mm and |SGI412|/(|SGI412|+TP4)=0.1439.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the fourth lens element which isnearest to the optical axis and the optical axis is denoted by HIF411. Adistance perpendicular to the optical axis between the inflection pointon the image-side surface of the fourth lens element which is nearest tothe optical axis and the optical axis is denoted by HIF421. Thefollowing relations are satisfied: HIF411=0.4706 mm, HIF411/HOI=0.0941,HIF421=0.1721 mm and HIF421/HOI=0.0344.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the fourth lens element which is thesecond nearest to the optical axis and the optical axis is denoted byHIF412. A distance perpendicular to the optical axis between theinflection point on the image-side surface of the fourth lens elementwhich is the second nearest to the optical axis and the optical axis isdenoted by HIF422. The following relations are satisfied: HIF412=2.0421mm and HIF412/HOI=0.4084.

The fifth lens element 150 has positive refractive power and it is madeof plastic material. The fifth lens element 150 has a convex object-sidesurface 152 and a convex image-side surface 154, and both of theobject-side surface 152 and the image-side surface 154 are aspheric. Theobject-side surface 152 has two inflection points and the image-sidesurface 154 has an inflection point. The length of outline curve of themaximum effective half diameter position of the object-side surface ofthe fifth lens element is denoted as ARS51, and the length of outlinecurve of the maximum effective half diameter position of the image-sidesurface of the fifth lens element is denoted as ARS52. The length ofoutline curve of a half of an entrance pupil diameter (HEP) of theobject-side surface of the fifth lens element is denoted as ARE51, andthe length of outline curve of the half of the entrance pupil diameter(HEP) of the image-side surface of the fifth lens element is denoted asARE52. The thickness of the fifth lens element on the optical axis isTP5.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the fifth lens element which is nearest tothe optical axis to an axial point on the object-side surface of thefifth lens element is denoted by SGI511. A distance in parallel with anoptical axis from an inflection point on the image-side surface of thefifth lens element which is nearest to the optical axis to an axialpoint on the image-side surface of the fifth lens element is denoted bySGI521. The following relations are satisfied: SGI511=0.00364 mm,|SGI511|/(|SGI511|+TP5)=0.00338, SGI521=−0.63365 mm and|SGI521|/(|SGI521|+TP5)=0.37154.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the fifth lens element which is the secondnearest to the optical axis to an axial point on the object-side surfaceof the fifth lens element is denoted by SGI512. A distance in parallelwith an optical axis from an inflection point on the image-side surfaceof the fifth lens element which is the second nearest to the opticalaxis to an axial point on the image-side surface of the fifth lenselement is denoted by SGI522. The following relations are satisfied:SGI512=−0.32032 mm and |SGI512|/(|SGI512|+TP5)=0.23009.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the fifth lens element which is the thirdnearest to the optical axis to an axial point on the object-side surfaceof the fifth lens element is denoted by SGI513. A distance in parallelwith an optical axis from an inflection point on the image-side surfaceof the fifth lens element which is the third nearest to the optical axisto an axial point on the image-side surface of the fifth lens element isdenoted by SGI523. The following relations are satisfied: SGI513=0 mm,|SGI513|/(|SGI513|+TP5)=0, SGI523=0 mm and |SGI523|/(|SGI523|+TP5)=0.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the fifth lens element which is the fourthnearest to the optical axis to an axial point on the object-side surfaceof the fifth lens element is denoted by SGI514. A distance in parallelwith an optical axis from an inflection point on the image-side surfaceof the fifth lens element which is the fourth nearest to the opticalaxis to an axial point on the image-side surface of the fifth lenselement is denoted by SGI524. The following relations are satisfied:SGI514=0 mm, |SGI514|/(|SGI514|+TP5)=0, SGI524=0 mm and|SGI524|/(|SGI524|+TP5)=0.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the fifth lens element which isnearest to the optical axis and the optical axis is denoted by HIF511. Adistance perpendicular to the optical axis between the inflection pointon the image-side surface of the fifth lens element which is nearest tothe optical axis and the optical axis is denoted by HIF521. Thefollowing relations are satisfied: HIF511=0.28212 mm,HIF511/HOI=0.05642, HIF521=2.13850 mm and HIF521/HOI=0.42770.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the fifth lens element which is thesecond nearest to the optical axis and the optical axis is denoted byHIF512. A distance perpendicular to the optical axis between theinflection point on the image-side surface of the fifth lens elementwhich is the second nearest to the optical axis and the optical axis isdenoted by HIF522. The following relations are satisfied: HIF512=2.51384mm and HIF512/HOI=0.50277.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the fifth lens element which is thethird nearest to the optical axis and the optical axis is denoted byHIF513. A distance perpendicular to the optical axis between theinflection point on the image-side surface of the fifth lens elementwhich is the third nearest to the optical axis and the optical axis isdenoted by HIF523. The following relations are satisfied: HIF513=0 mm,HIF513/HOI=0, HIF523=0 mm and HIF523/HOI=0.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the fifth lens element which is thefourth nearest to the optical axis and the optical axis is denoted byHIF514. A distance perpendicular to the optical axis between theinflection point on the image-side surface of the fifth lens elementwhich is the fourth nearest to the optical axis and the optical axis isdenoted by HIF524. The following relations are satisfied: HIF514=0 mm,HIF514/HOI=0, HIF524=0 mm and HIF524/HOI=0.

The sixth lens element 160 has negative refractive power and it is madeof plastic material. The sixth lens element 160 has a concaveobject-side surface 162 and a concave image-side surface 164, and theobject-side surface 162 has two inflection points and the image-sidesurface 164 has an inflection point. Hereby, the angle of incident ofeach view field on the sixth lens element can be effectively adjustedand the spherical aberration can thus be improved. The length of outlinecurve of the maximum effective half diameter position of the object-sidesurface of the sixth lens element is denoted as ARS61, and the length ofoutline curve of the maximum effective half diameter position of theimage-side surface of the sixth lens element is denoted as ARS62. Thelength of outline curve of a half of an entrance pupil diameter (HEP) ofthe object-side surface of the sixth lens element is denoted as ARE61,and the length of outline curve of the half of the entrance pupildiameter (HEP) of the image-side surface of the sixth lens element isdenoted as ARE62. The thickness of the sixth lens element on the opticalaxis is TP6.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the sixth lens element which is nearest tothe optical axis to an axial point on the object-side surface of thesixth lens element is denoted by SGI611. A distance in parallel with anoptical axis from an inflection point on the image-side surface of thesixth lens element which is nearest to the optical axis to an axialpoint on the image-side surface of the sixth lens element is denoted bySGI621. The following relations are satisfied: SGI611=−0.38558 mm,|SGI611|/(|SGI611|+TP6)=0.27212, SGI621=0.12386 mm and|SGI621|/(|SGI621|+TP6)=0.10722.

A distance in parallel with an optical axis from an inflection point onthe object-side surface of the sixth lens element which is the secondnearest to the optical axis to an axial point on the object-side surfaceof the sixth lens element is denoted by SGI612. A distance in parallelwith an optical axis from an inflection point on the image-side surfaceof the sixth lens element which is the second nearest to the opticalaxis to an axial point on the image-side surface of the sixth lenselement is denoted by SGI622. The following relations are satisfied:SGI612=−0.47400 mm, |SGI612|/(|SGI612|+TP6)=0.31488, SGI622=0 mm and|SGI622|/(|SGI622|+TP6)=0.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the sixth lens element which isnearest to the optical axis and the optical axis is denoted by HIF611. Adistance perpendicular to the optical axis between the inflection pointon the image-side surface of the sixth lens element which is nearest tothe optical axis and the optical axis is denoted by HIF621. Thefollowing relations are satisfied: HIF611=2.24283 mm,HIF611/HOI=0.44857, HIF621=1.07376 mm and HIF621/HOI=0.21475.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the sixth lens element which is thesecond nearest to the optical axis and the optical axis is denoted byHIF612. A distance perpendicular to the optical axis between theinflection point on the image-side surface of the sixth lens elementwhich is the second nearest to the optical axis and the optical axis isdenoted by HIF622. The following relations are satisfied: HIF612=2.48895mm and HIF612/HOI=0.49779.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the sixth lens element which is thethird nearest to the optical axis and the optical axis is denoted byHIF613. A distance perpendicular to the optical axis between theinflection point on the image-side surface of the sixth lens elementwhich is the third nearest to the optical axis and the optical axis isdenoted by HIF623. The following relations are satisfied: HIF613=0 mm,HIF613/HOI=0, HIF623=0 mm and HIF623/HOI=0.

A distance perpendicular to the optical axis between the inflectionpoint on the object-side surface of the sixth lens element which is thefourth nearest to the optical axis and the optical axis is denoted byHIF614. A distance perpendicular to the optical axis between theinflection point on the image-side surface of the sixth lens elementwhich is the fourth nearest to the optical axis and the optical axis isdenoted by HIF624. The following relations are satisfied: HIF614=0 mm,HIF614/HOI=0, HIF624=0 mm and HIF624/HOI=0.

The IR-bandstop filter 180 is made of glass material without affectingthe focal length of the optical image capturing system and it isdisposed between the sixth lens element 160 and the image plane 190.

In the optical image capturing system of the first embodiment, a focallength of the optical image capturing system is f, an entrance pupildiameter of the optical image capturing system is HEP, and half of amaximum view angle of the optical image capturing system is HAF. Thedetailed parameters are shown as below: f=4.075 mm, f/HEP=1.4,HAF=50.001° and tan(HAF)=1.1918.

In the optical image capturing system of the first embodiment, a focallength of the first lens element 110 is f1 and a focal length of thesixth lens element 160 is f6. The following relations are satisfied:f1=−7.828 mm, |f/f1|=0.52060, f6=−4.886 and |f1|>|f6|.

In the optical image capturing system of the first embodiment, focallengths of the second lens element 120 to the fifth lens element 150 aref2, f3, f4 and f5, respectively. The following relations are satisfied:|f2|+|f3|+|f4|+|f5|=95.50815 mm, |f1|+|f6|=12.71352 mm and|f2|+|f3|+|f4|+|f5|>|f1|+|f6|.

A ratio of the focal length f of the optical image capturing system to afocal length fp of each of lens elements with positive refractive poweris PPR. A ratio of the focal length f of the optical image capturingsystem to a focal length fn of each of lens elements with negativerefractive power is NPR. In the optical image capturing system of thefirst embodiment, a sum of the PPR of all lens elements with positiverefractive power is ΣPPR=f/f1+f/f3+f/f5=1.63290. A sum of the NPR of alllens elements with negative refractive powers isΣNPR=|f/f1|+|f/f3|+|f/f6|=1.51305, ΣPPR/|ΣNPR|=1.07921. The followingrelations are also satisfied: f/f2|=0.69101, |f/f3|=0.15834,|f/f4|=0.06883, |f/f5|=0.87305 and |f/f6|=0.83412.

In the optical image capturing system of the first embodiment, adistance from the object-side surface 112 of the first lens element tothe image-side surface 164 of the sixth lens element is InTL. A distancefrom the object-side surface 112 of the first lens element to the imageplane 190 is HOS. A distance from an aperture 100 to an image plane 190is InS. Half of a diagonal length of an effective detection field of theimage sensing device 192 is HOI. A distance from the image-side surface164 of the sixth lens element to the image plane 190 is BFL. Thefollowing relations are satisfied: InTL+BFL=HOS, HOS=19.54120 mm,HOI=5.0 mm, HOS/HOI=3.90824, HOS/f=4.7952, InS=11.685 mm andInS/HOS=0.59794.

In the optical image capturing system of the first embodiment, a totalcentral thickness of all lens elements with refractive power on theoptical axis is ΣTP. The following relations are satisfied: ΣTP=8.13899mm and ΣTP/InTL=0.52477. Hereby, contrast ratio for the image formationin the optical image capturing system and defect-free rate formanufacturing the lens element can be given considerationsimultaneously, and a proper back focal length is provided to disposeother optical components in the optical image capturing system.

In the optical image capturing system of the first embodiment, acurvature radius of the object-side surface 112 of the first lenselement is R1. A curvature radius of the image-side surface 114 of thefirst lens element is R2. The following relation is satisfied:R1/R2=8.99987. Hereby, the first lens element may have proper strengthof the positive refractive power, so as to avoid the longitudinalspherical aberration to increase too fast.

In the optical image capturing system of the first embodiment, acurvature radius of the object-side surface 162 of the sixth lenselement is R11. A curvature radius of the image-side surface 164 of thesixth lens element is R12. The following relation is satisfied:(R11−R12)/(R11+R12)=1.27780. Hereby, the astigmatism generated by theoptical image capturing system can be corrected beneficially.

In the optical image capturing system of the first embodiment, a sum offocal lengths of all lens elements with positive refractive power isΣPP. The following relations are satisfied: ΣPP=f2+f4+f5=69.770 mm andf5/(f2+f4+f5)=0.067. Hereby, it is favorable for allocating the positiverefractive power of the first lens element 110 to other positive lenselements and the significant aberrations generated in the process ofmoving the incident light can be suppressed.

In the optical image capturing system of the first embodiment, a sum offocal lengths of all lens elements with negative refractive power isΣNP. The following relations are satisfied: ΣNP=f1+f3+f6=−38.451 mm andf6/(f1+f3+f6)=0.127. Hereby, it is favorable for allocating the negativerefractive power of the sixth lens element 160 to other negative lenselements and the significant aberrations generated in the process ofmoving the incident light can be suppressed.

In the optical image capturing system of the first embodiment, adistance between the first lens element 110 and the second lens element120 on the optical axis is IN12. The following relations are satisfied:IN12=6.418 mm and IN12/f=1.57491. Hereby, the chromatic aberration ofthe lens elements can be improved, such that the performance can beincreased.

In the optical image capturing system of the first embodiment, adistance between the fifth lens element 150 and the sixth lens element160 on the optical axis is IN56. The following relations are satisfied:IN56=0.025 mm and IN56/f=0.00613. Hereby, the chromatic aberration ofthe lens elements can be improved, such that the performance can beincreased.

In the optical image capturing system of the first embodiment, centralthicknesses of the first lens element 110 and the second lens element120 on the optical axis are TP1 and TP2, respectively. The followingrelations are satisfied: TP1=1.934 mm, TP2=2.486 mm and(TP1+IN12)/TP2=3.36005. Hereby, the sensitivity produced by the opticalimage capturing system can be controlled, and the performance can beincreased.

In the optical image capturing system of the first embodiment, centralthicknesses of the fifth lens element 150 and the sixth lens element 160on the optical axis are TP5 and TP6, respectively, and a distancebetween the aforementioned two lens elements on the optical axis isIN56. The following relations are satisfied: TP5=1.072 mm, TP6=1.031 mmand (TP6+IN56)/TP5=0.98555. Hereby, the sensitivity produced by theoptical image capturing system can be controlled and the total height ofthe optical image capturing system can be reduced.

In the optical image capturing system of the first embodiment, adistance between the third lens element 130 and the fourth lens element140 on the optical axis is IN34. A distance between the fourth lenselement 140 and the fifth lens element 150 on the optical axis is IN45.The following relations are satisfied: IN34=0.401 mm, IN45=0.025 mm andTP4/(IN34+TP4+IN45)=0.74376. Hereby, the aberration generated by theprocess of moving the incident light can be adjusted slightly layer uponlayer, and the total height of the optical image capturing system can bereduced.

In the optical image capturing system of the first embodiment, adistance in parallel with an optical axis from a maximum effective halfdiameter position to an axial point on the object-side surface 152 ofthe fifth lens element is InRS51. A distance in parallel with an opticalaxis from a maximum effective half diameter position to an axial pointon the image-side surface 154 of the fifth lens element is InRS52. Acentral thickness of the fifth lens element 150 is TP5. The followingrelations are satisfied: InRS51=−0.34789 mm, InRS52=−0.88185 mm,InRS51□/TP5=0.32458 and InRS52□/TP5=0.82276. Hereby, it is favorable formanufacturing and forming the lens element and for maintaining theminimization for the optical image capturing system.

In the optical image capturing system of the first embodiment, adistance perpendicular to the optical axis between a critical point C51on the object-side surface 152 of the fifth lens element and the opticalaxis is HVT51. A distance perpendicular to the optical axis between acritical point C52 on the image-side surface 154 of the fifth lenselement and the optical axis is HVT52. The following relations aresatisfied: HVT51=0.515349 mm and HVT52=0 mm.

In the optical image capturing system of the first embodiment, adistance in parallel with an optical axis from a maximum effective halfdiameter position to an axial point on the object-side surface 162 ofthe sixth lens element is InRS61. A distance in parallel with an opticalaxis from a maximum effective half diameter position to an axial pointon the image-side surface 164 of the sixth lens element is InRS62. Acentral thickness of the sixth lens element 160 is TP6. The followingrelations are satisfied: InRS61=−0.58390 mm, InRS62=0.41976 mm,InRS61□/TP6=0.56616 and InRS62□/TP6=0.40700. Hereby, it is favorable formanufacturing and forming the lens element and for maintaining theminimization for the optical image capturing system.

In the optical image capturing system of the first embodiment, adistance perpendicular to the optical axis between a critical point C61on the object-side surface 162 of the sixth lens element and the opticalaxis is HVT61. A distance perpendicular to the optical axis between acritical point C62 on the image-side surface 164 of the sixth lenselement and the optical axis is HVT62. The following relations aresatisfied: HVT61=0 mm and HVT62=0 mm.

In the optical image capturing system of the first embodiment, thefollowing relation is satisfied: HVT51/HOI=0.1031. Hereby, theaberration of surrounding view field can be corrected.

In the optical image capturing system of the first embodiment, thefollowing relation is satisfied: HVT51/HOS=0.02634. Hereby, theaberration of surrounding view field can be corrected.

In the optical image capturing system of the first embodiment, thesecond lens element 120, the third lens element 130 and the sixth lenselement 160 have negative refractive power. An Abbe number of the secondlens element is NA2. An Abbe number of the third lens element is NA3. AnAbbe number of the sixth lens element is NA6. The following relation issatisfied: NA6/NA2≦1. Hereby, the chromatic aberration of the opticalimage capturing system can be corrected.

In the optical image capturing system of the first embodiment, TVdistortion and optical distortion for image formation in the opticalimage capturing system are TDT and ODT, respectively. The followingrelations are satisfied: |TDT|=2.124% and |ODT|=5.076%.

In the optical image capturing system of the first embodiment, a lateralaberration of the longest operation wavelength of a visible light of apositive direction tangential fan of the optical image capturing systempassing through an edge of the aperture and incident on the image planeby 0.7 view field is denoted as PLTA, which is 0.006 mm. A lateralaberration of the shortest operation wavelength of a visible light ofthe positive direction tangential fan of the optical image capturingsystem passing through the edge of the aperture and incident on theimage plane by 0.7 view field is denoted as PSTA, which is 0.005 mm. Alateral aberration of the longest operation wavelength of a visiblelight of a negative direction tangential fan of the optical imagecapturing system passing through the edge of the aperture and incidenton the image plane by 0.7 view field is denoted as NLTA, which is 0.004mm. A lateral aberration of the shortest operation wavelength of avisible light of a negative direction tangential fan of the opticalimage capturing system passing through the edge of the aperture andincident on the image plane by 0.7 view field is denoted as NSTA, whichis −0.007 mm. A lateral aberration of the longest operation wavelengthof a visible light of a sagittal fan of the optical image capturingsystem passing through the edge of the aperture and incident on theimage plane by 0.7 view field is denoted as SLTA, which is −0.003 mm. Alateral aberration of the shortest operation wavelength of a visiblelight of the sagittal fan of the optical image capturing system passingthrough the edge of the aperture and incident on the image plane by 0.7view field is denoted as SSTA, which is 0.008 mm.

Please refer to the following Table 1 and Table 2.

The detailed data of the optical image capturing system of the firstembodiment is as shown in Table 1.

TABLE 1 Data of the optical image capturing system f = 5.709 mm, f/HEP =1.9, HAF = 52.5 deg Surface Focal # Curvature Radius Thickness MaterialIndex Abbe # length 0 Object Plano Plano 1 Lens 1 −40.99625704 1.934Plastic 1.515 56.55 −7.828 2 4.555209289 5.923 3 Ape. stop Plano 0.495 4Lens 2 5.333427366 2.486 Plastic 1.544 55.96 5.897 5 −6.781659971 0.5026 Lens 3 −5.697794287 0.380 Plastic 1.642 22.46 −25.738 7 −8.8839575180.401 8 Lens 4 13.19225664 1.236 Plastic 1.544 55.96 59.205 921.55681832 0.025 10  Lens 5 8.987806345 1.072 Plastic 1.515 56.55 4.66811  −3.158875374 0.025 12  Lens 6 −29.46491425 1.031 Plastic 1.642 22.46−4.886 13  3.593484273 2.412 14  IR-bandstop Plano 0.200 1.517 64.13filter 15  Plano 1.420 16  Image plane Plano Reference wavelength(d-line) = 555 nm; shield position: The clear aperture of the firstsurface is 5.800 mm. The clear aperture of the third surface is 1.570mm. The clear aperture of the fifth surface is 1.950 mm.

As for the parameters of the aspheric surfaces of the first embodiment,reference is made to Table 2.

TABLE 2 Aspheric Coefficients Surface # 1 2 4 5 6 7 k  4.310876E+01−4.707622E+00  2.616025E+00  2.445397E+00  5.645686E+00 −2.117147E+01 A4 7.054243E−03  1.714312E−02 −8.377541E−03 −1.789549E−02 −3.379055E−03−1.370959E−02 A6 −5.233264E−04 −1.502232E−04 −1.838068E−03 −3.657520E−03−1.225453E−03  6.250200E−03 A8  3.077890E−05 −1.359611E−04  1.233332E−03−1.131622E−03 −5.979572E−03 −5.854426E−03 A10 −1.260650E−06 2.680747E−05 −2.390895E−03  1.390351E−03  4.556449E−03  4.049451E−03A12  3.319093E−08 −2.017491E−06  1.998555E−03 −4.152857E−04−1.177175E−03 −1.314592E−03 A14 −5.051600E−10  6.604615E−08−9.734019E−04  5.487286E−05  1.370522E−04  2.143097E−04 A16 3.380000E−12 −1.301630E−09  2.478373E−04 −2.919339E−06 −5.974015E−06−1.399894E−05 Surface # 8 9 10 11 12 13 k −5.287220E+00  6.200000E+01−2.114008E+01 −7.699904E+00 −6.155476E+01 −3.120467E−01 A4 −2.937377E−02−1.359965E−01 −1.263831E−01 −1.927804E−02 −2.492467E−02 −3.521844E−02 A6 2.743532E−03  6.628518E−02  6.965399E−02  2.478376E−03 −1.835360E−03 5.629654E−03 A8 −2.457574E−03 −2.129167E−02 −2.116027E−02  1.438785E−03 3.201343E−03 −5.466925E−04 A10  1.874319E−03  4.396344E−03 3.819371E−03 −7.013749E−04 −8.990757E−04  2.231154E−05 A12−6.013661E−04 −5.542899E−04 −4.040283E−04  1.253214E−04  1.245343E−04 5.548990E−07 A14  8.792480E−05  3.768879E−05  2.280473E−05−9.943196E−06 −8.788363E−06 −9.396920E−08 A16 −4.770527E−06−1.052467E−06 −5.165452E−07  2.898397E−07  2.494302E−07  2.728360E−09

The numerical related to the length of outline curve is shown accordingto table 1 and table 2.

First embodiment (Reference wavelength = 555 nm) ½ ARE ARE − ½2(ARE/HEP) ARE/TP ARE (HEP) value (HEP) % TP (%) 11 1.455 1.455−0.00033   99.98% 1.934  75.23% 12 1.455 1.495 0.03957 102.72% 1.934 77.29% 21 1.455 1.465 0.00940 100.65% 2.486  58.93% 22 1.455 1.4950.03950 102.71% 2.486  60.14% 31 1.455 1.486 0.03045 102.09% 0.380391.02% 32 1.455 1.464 0.00830 100.57% 0.380 385.19% 41 1.455 1.4580.00237 100.16% 1.236 117.95% 42 1.455 1.484 0.02825 101.94% 1.236120.04% 51 1.455 1.462 0.00672 100.46% 1.072 136.42% 52 1.455 1.4990.04335 102.98% 1.072 139.83% 61 1.455 1.465 0.00964 100.66% 1.031142.06% 62 1.455 1.469 0.01374 100.94% 1.031 142.45% ARS (ARS/EHD)ARS/TP ARS EHD value ARS − EHD % TP (%) 11 5.800 6.141 0.341 105.88%1.934 317.51% 12 3.299 4.423 1.125 134.10% 1.934 228.70% 21 1.664 1.6740.010 100.61% 2.486  67.35% 22 1.950 2.119 0.169 108.65% 2.486  85.23%31 1.980 2.048 0.069 103.47% 0.380 539.05% 32 2.084 2.101 0.017 100.83%0.380 552.87% 41 2.247 2.287 0.040 101.80% 1.236 185.05% 42 2.530 2.8130.284 111.22% 1.236 227.63% 51 2.655 2.690 0.035 101.32% 1.072 250.99%52 2.764 2.930 0.166 106.00% 1.072 273.40% 61 2.816 2.905 0.089 103.16%1.031 281.64% 62 3.363 3.391 0.029 100.86% 1.031 328.83%

Table 1 is the detailed structure data to the first embodiment in FIG.1A, wherein the unit of the curvature radius, the thickness, thedistance, and the focal length is millimeters (mm). Surfaces 0-16illustrate the surfaces from the object side to the image plane in theoptical image capturing system. Table 2 is the aspheric coefficients ofthe first embodiment, wherein k is the conic coefficient in the asphericsurface formula, and A1-A20 are the first to the twentieth orderaspheric surface coefficient. Besides, the tables in the followingembodiments are referenced to the schematic view and the aberrationgraphs, respectively, and definitions of parameters in the tables areequal to those in the Table 1 and the Table 2, so the repetitiousdetails will not be given here.

The Second Embodiment (Embodiment 2)

Please refer to FIG. 2A, FIG. 2B and FIG. 2C, FIG. 2A is a schematicview of the optical image capturing system according to the secondembodiment of the present application, FIG. 2B is longitudinal sphericalaberration curves, astigmatic field curves, and an optical distortioncurve of the optical image capturing system in the order from left toright according to the second embodiment of the present application, andFIG. 2C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the second embodiment of the presentapplication. As shown in FIG. 2A, in order from an object side to animage side, the optical image capturing system includes an aperture stop200, a first lens element 210, a second lens element 220, a third lenselement 230, a fourth lens element 240, a fifth lens element 250, asixth lens element 260, an IR-bandstop filter 280, an image plane 290,and an image sensing device 292.

The first lens element 210 has positive refractive power and it is madeof plastic material. The first lens element 210 has a convex object-sidesurface 212 and a concave image-side surface 214, and both of theobject-side surface 212 and the image-side surface 214 are aspheric. Theobject-side surface 212 has one inflection point and the image-sidesurface 214 has two inflection points.

The second lens element 220 has positive refractive power and it is madeof plastic material. The second lens element 220 has a concaveobject-side surface 222 and a convex image-side surface 224, and both ofthe object-side surface 222 and the image-side surface 224 are aspheric.The object-side surface 222 has one inflection point.

The third lens element 230 has negative refractive power and it is madeof plastic material. The third lens element 230 has a convex object-sidesurface 232 and a concave image-side surface 234, and both of theobject-side surface 232 and the image-side surface 234 are aspheric andhave one inflection point.

The fourth lens element 240 has positive refractive power and it is madeof plastic material. The fourth lens element 240 has a convexobject-side surface 242 and a concave image-side surface 244, and bothof the object-side surface 242 and the image-side surface 244 areaspheric. The object-side surface 242 has three inflection points andthe image-side surface 244 has two inflection points.

The fifth lens element 250 has positive refractive power and it is madeof plastic material. The fifth lens element 250 has a concaveobject-side surface 252 and a convex image-side surface 254, and both ofthe object-side surface 252 and the image-side surface 254 are asphericand have one inflection point.

The sixth lens element 260 has negative refractive power and it is madeof plastic material. The sixth lens element 260 has a convex object-sidesurface 262 and a concave image-side surface 264. The object-sidesurface 262 and the image-side surface 264 both have an inflectionpoint. Hereby, the back focal length is reduced to miniaturize the lenselement effectively. In addition, the angle of incident with incominglight from an off-axis view field can be suppressed effectively and theaberration in the off-axis view field can be corrected further.

The IR-bandstop filter 280 is made of glass material without affectingthe focal length of the optical image capturing system and it isdisposed between the sixth lens element 260 and the image plane 290.

Please refer to the following Table 3 and Table 4.

The detailed data of the optical image capturing system of the secondembodiment is as shown in Table 3.

TABLE 3 Data of the optical image capturing system f = 5.709 mm; f/HEP =1.9; HAF = 52.5 deg Surface Abbe Focal # Curvature Radius ThicknessMaterial Index # length 0 Object 1E+18 1E+18 1 Ape. stop 1E+18 −0.033 2Lens 1 7.910352538 0.481 Plastic 1.545 55.96 20.295 3 27.01643465 0.0004 1E+18 0.211 5 Lens 2 −72.15945376 0.829 Plastic 1.545 55.96 7.740 6−4.010253806 0.115 7 Lens 3 37.80791758 0.375 Plastic 1.642 22.46 −9.9478 5.482835555 0.473 9 Lens 4 5.294660386 0.566 Plastic 1.545 55.96191.967 10  5.365487396 0.702 11  Lens 5 −4.11794784 1.600 Plastic 1.54555.96 5.505 12  −1.976603172 0.100 13  Lens 6 3.20744336 1.203 Plastic1.642 22.46 −10.194 14  1.840463183 1.170 15  IR-bandstop 1E+18 0.500BK_7 1.517 64.13 filter 16  1E+18 1.120 17  Image plane 1E+18 0.000Reference wavelength (d-line) = 555 nm; shield position: The clearaperture of the fourth surface is 1.675 mm. The clear aperture of thefourteenth surface is 5.775 mm.

As for the parameters of the aspheric surfaces of the second embodiment,reference is made to Table 4.

TABLE 4 Aspheric Coefficients Surface # 2 3 5 6 7 8 k −6.314185E+01 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 −1.245760E+01  A4 5.573828E−03 −2.906184E−02 −1.763067E−02  1.473728E−02 5.809526E−03−7.604281E−03  A6 −2.800441E−02  7.162475E−04 −3.670909E−03 −1.888445E−02  −9.294100E−03  5.158930E−03 A8  3.199662E−02−6.177941E−03 2.960079E−03 7.746903E−03 6.498960E−04 −3.480770E−03  A10−2.718586E−02  7.540955E−03 −2.893908E−04  −1.780831E−03  7.779914E−041.074855E−03 A12  1.342220E−02 −4.103967E−03 −1.609334E−06  1.676503E−04−4.288619E−04  −1.887093E−04  A14 −3.526796E−03  1.184143E−030.000000E+00 0.000000E+00 9.543917E−05 1.877021E−05 A16  3.876715E−04−1.355111E−04 0.000000E+00 0.000000E+00 −7.742665E−06  −8.255679E−07 A18  1.181656E−09  0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 A20  0.000000E+00  0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 Surface # 9 10 11 12 13 14 k 0.000000E+000.000000E+00 −3.468159E+00 −1.571500E+00 −2.487409E+00 −9.371914E−01 A4−2.809760E−02  −1.003275E−02   7.912140E−03  3.033316E−03 −4.244811E−03−3.990659E−02 A6 −7.731945E−04  −5.594710E−03  −5.257127E−04−4.785759E−03 −4.164566E−03  4.129612E−03 A8 9.418899E−04 2.648098E−03−8.536294E−04  1.201304E−03  1.082009E−03 −3.085403E−04 A10−2.962950E−04  −7.471522E−04   3.343851E−04 −2.040764E−04 −1.314445E−04 1.460658E−05 A12 5.861823E−05 1.355148E−04 −4.269544E−05  2.345622E−05 8.658870E−06 −4.216616E−07 A14 −5.154117E−06  −1.483165E−05  2.789710E−07 −1.431553E−06 −2.979699E−07  6.751598E−09 A16 1.501930E−076.861556E−07  1.638682E−07  3.898696E−08  4.175172E−09 −4.638314E−11 A180.000000E+00 A20 0.000000E+00

In the second embodiment, the presentation of the aspheric surfaceformula is similar to that in the first embodiment. Besides, thedefinitions of parameters in following tables are equal to those in thefirst embodiment, so the repetitious details will not be given here.

The following contents may be deduced from Table 3 and Table 4.

Second embodiment (Primary reference wavelength = 555 nm) |f/f1| |f/f2||f/f3| |f/f4| |f/f5| |f/f6| 0.31232 0.73725 0.61000 0.03289 1.065260.60873 Σ PPR Σ NPR Σ PPR/|ΣNPR| IN12/f IN56/f TP4/(IN34 + TP4 + IN45)2.02047 1.34598 1.50112 0.04142 0.01752 0.35203 |f1/f2| |f2/f3| (TP1 +IN12)/TP2 (TP6 + IN56)/TP5 2.36056 0.82741 0.89072 0.86240 HOS InTLHOS/HOI InS/HOS ODT % TDT % 9.46231 6.73221 1.26164 0.99546 1.522790.42648 HVT51 HVT52 HVT61 HVT62 HVT62/HOI HVT62/HOS 0 2.97074 2.527063.72075 0.49610 0.39322 HVT21 HVT22 HVT31 HVT32 HVT41 HVT42 0.000 0.0000.778 1.890 1.346 1.784 TP2/TP3 TP3/TP4 InRS61 InRS62 |InRS61|/TP6|InRS62|/TP6 2.15462 0.61082 −0.56736 −0.40607 0.44497 0.31847 PLTA PSTANLTA NSTA SLTA SSTA 0.040 mm 0.010 mm −0.001 mm −0.007 mm 0.009 mm 0.004mm

The numerical related to the length of outline curve is shown accordingto table 3 and table 4.

Second embodiment (Reference wavelength = 555 nm) ½ ARE ARE − ½2(ARE/HEP) ARE/TP ARE (HEP) value (HEP) % TP (%) 11 1.502 1.504 0.002100.13% 0.483 311.34% 12 1.502 1.509 0.007 100.45% 0.483 312.33% 211.502 1.508 0.006 100.37% 0.808 186.63% 22 1.502 1.551 0.049 103.26%0.808 192.01% 31 1.502 1.504 0.002 100.12% 0.375 401.12% 32 1.502 1.5090.006 100.43% 0.375 402.38% 41 1.502 1.505 0.002 100.16% 0.614 245.12%42 1.502 1.508 0.006 100.40% 0.614 245.70% 51 1.502 1.523 0.021 101.40%1.594  95.55% 52 1.502 1.626 0.124 108.25% 1.594 102.00% 61 1.502 1.5280.025 101.68% 1.275 119.81% 62 1.502 1.577 0.074 104.94% 1.275 123.66%ARS (ARS/EHD) ARS/TP ARS EHD value ARS − EHD % TP (%) 11 1.504 1.5050.002 100.11% 0.483 311.55% 12 1.590 1.598 0.009 100.55% 0.483 330.81%21 1.717 1.726 0.008 100.49% 0.808 213.60% 22 1.899 2.047 0.148 107.77%0.808 253.35% 31 2.069 2.131 0.061 102.97% 0.375 568.20% 32 2.481 2.4920.012 100.47% 0.375 664.59% 41 2.647 2.669 0.022 100.81% 0.614 434.67%42 2.785 2.994 0.209 107.51% 0.614 487.75% 51 2.810 3.036 0.226 108.05%1.594 190.39% 52 3.005 3.678 0.674 122.42% 1.594 230.69% 61 4.153 4.5730.420 110.12% 1.275 358.63% 62 5.725 6.585 0.860 115.03% 1.275 516.47%

The following contents may be deduced from Table 3 and Table 4.

Related inflection point values of second embodiment (Primary referencewavelength: 555 nm) HIF111 0.7844 HIF111/HOI 0.1046 SGI111 0.0368 |SGI111 | /( | SGI111 | + TP1) 0.0707 HIF121 0.3489 HIF121/HOI 0.0465SGI121 0.0019 | SGI121 | /( | SGI121 | + TP1) 0.0039 HIF122 1.5099HIF122/HOI 0.2013 SGI122 −0.0893 | SGI122 | /( | SGI122 | + TP1) 0.1560HIF211 1.5158 HIF211/HOI 0.2021 SGI211 −0.1039 | SGI211 | /( | SGI211| + TP2) 0.1140 HIF311 0.5461 HIF311/HOI 0.0728 SGI311 0.0009 | SGI311 |/( | SGI311 | + TP3) 0.0024 HIF321 1.1609 HIF321/HOI 0.1548 SGI3210.0923 | SGI321 | /( | SGI321 | + TP3) 0.1975 HIF411 0.7587 HIF411/HOI0.1012 SGI411 0.0426 | SGI411 | /( | SGI411 | + TP4) 0.0649 HIF4122.1085 HIF412/HOI 0.2811 SGI412 −0.0354 | SGI412 | /( | SGI412 | + TP4)0.0545 HIF413 2.6336 HIF413/HOI 0.3511 SGI413 −0.1206 | SGI413 | /( |SGI413 | + TP4) 0.1642 HIF421 1.0296 HIF421/HOI 0.1373 SGI421 0.0781 |SGI421 | /( | SGI421 | + TP4) 0.1129 HIF422 2.6978 HIF422/HOI 0.3597SGI422 −0.3041 | SGI422 | /( | SGI422 | + TP4) 0.3312 HIF511 2.6711HIF511/HOI 0.3561 SGI511 −0.7903 | SGI511 | /( | SGI511 | + TP5) 0.3314HIF521 2.3940 HIF521/HOI 0.3192 SGI521 −1.4180 | SGI521 | /( | SGI521| + TP5) 0.4707 HIF611 1.2387 HIF611/HOI 0.1652 SGI611 0.1900 | SGI611 |/( | SGI611 | + TP6) 0.1297 HIF621 1.3776 HIF621/HOI 0.1837 SGI6210.3866 | SGI621 | /( | SGI621 | + TP6) 0.2327

The Third Embodiment (Embodiment 3)

Please refer to FIG. 3A, FIG. 3B and FIG. 3C, FIG. 3A is a schematicview of the optical image capturing system according to the thirdembodiment of the present application, FIG. 3B is longitudinal sphericalaberration curves, astigmatic field curves, and an optical distortioncurve of the optical image capturing system in the order from left toright according to the third embodiment of the present application, andFIG. 3C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the third embodiment of the presentapplication. As shown in FIG. 3A, in order from an object side to animage side, the optical image capturing system includes an aperture stop300, a first lens element 310, a second lens element 320, a third lenselement 330, a fourth lens element 340, a fifth lens element 350, asixth lens element 360, an IR-bandstop filter 380, an image plane 390,and an image sensing device 392.

The first lens element 310 has positive refractive power and it is madeof plastic material. The first lens element 310 has a convex object-sidesurface 312 and a concave image-side surface 314, and both of theobject-side surface 312 and the image-side surface 314 are aspheric andhave one inflection point.

The second lens element 320 has negative refractive power and it is madeof plastic material. The second lens element 320 has a convexobject-side surface 322 and a concave image-side surface 324, and bothof the object-side surface 322 and the image-side surface 324 areaspheric and have one inflection point.

The third lens element 330 has negative refractive power and it is madeof plastic material. The third lens element 330 has a convex object-sidesurface 332 and a concave image-side surface 334, and both of theobject-side surface 332 and the image-side surface 334 are aspheric andhave two inflection points.

The fourth lens element 340 has positive refractive power and it is madeof plastic material. The fourth lens element 340 has a convexobject-side surface 342 and a concave image-side surface 344, and bothof the object-side surface 342 and the image-side surface 344 areaspheric and have two inflection points.

The fifth lens element 350 has positive refractive power and it is madeof plastic material. The fifth lens element 350 has a concaveobject-side surface 352 and a convex image-side surface 354, and both ofthe object-side surface 352 and the image-side surface 354 are asphericand have one inflection point.

The sixth lens element 360 has negative refractive power and it is madeof plastic material. The sixth lens element 360 has a convex object-sidesurface 362 and a concave image-side surface 364. The object-sidesurface 362 and the image-side surface 364 both have one inflectionpoint. Hereby, the back focal length is reduced to miniaturize the lenselement effectively. In addition, the angle of incident with incominglight from an off-axis view field can be suppressed effectively and theaberration in the off-axis view field can be corrected further.

The IR-bandstop filter 380 is made of glass material without affectingthe focal length of the optical image capturing system and it isdisposed between the sixth lens element 360 and the image plane 390.

Please refer to the following Table 5 and Table 6.

The detailed data of the optical image capturing system of the thirdembodiment is as shown in Table 5.

TABLE 5 Data of the optical image capturing system f = 6.243 mm; f/HEP =1.8; HAF = 50 deg Sur- Focal face # Curvature Radius Thickness MaterialIndex Abbe # length 0 Object 1E+18 1E+18 1 Ape. stop 1E+18 −0.010 2 Lens1 6.861800494 0.819 Plastic 1.545 55.96 16.794 3 26.0750228 0.000 41E+18 0.661 5 Lens 2 13.38042125 0.375 Plastic 1.642 22.46 −27.911 67.604168391 0.145 7 Lens 3 24.66644995 0.780 Plastic 1.545 55.96 −28.5378 9.44546002 0.173 9 Lens 4 4.993161069 0.965 Plastic 1.545 55.96 9.95610 56.76302558 0.812 11 Lens 5 −5.175988773 1.600 Plastic 1.545 55.963.744 12 −1.625979393 0.100 13 Lens 6 3.208479053 0.912 Plastic 1.64222.46 −4.423 14 1.344247505 1.609 15 IR-bandstop 1E+18 0.500 BK_7 1.51764.13 filter 16 1E+18 1.120 17 Image plane 1E+18 0.000 Referencewavelength (d-line) = 555 nm; shield position: The clear aperture of thefourth surface is 1.970 mm.

As for the parameters of the aspheric surfaces of the third embodiment,reference is made to Table 6.

TABLE 6 Aspheric Coefficients Sur- face # 2 3 5 6 7 8 k −8.805439E+000.000000E+00 0.000000E+00 −1.370321E+01 0.000000E+00 0.000000E+00 A49.269461E−03 −7.149682E−03 −8.272400E−03 8.003298E−03 3.820054E−03−2.531024E−02 A6 −1.646973E−02 −2.144051E−04 −1.067920E−02 −1.205608E−024.594167E−04 5.247673E−03 A8 1.638828E−02 −8.460960E−04 4.699742E−034.713970E−03 −1.615837E−03 −9.207436E−04 A10 −9.731866E−03 4.813929E−04−9.840021E−04 −1.066801E−03 6.560362E−04 2.329920E−05 A12 3.256951E−03−1.943082E−04 −1.172324E−05 1.385547E−04 −1.309431E−04 1.460799E−05 A14−5.745934E−04 3.934966E−05 3.460850E−05 −9.985287E−06 1.240721E−05−2.252131E−06 A16 4.089073E−05 −3.521111E−06 −4.114112E−06 3.119271E−07−4.354248E−07 1.117241E−07 A18 1.181645E−09 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 A20 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 Sur- face # 9 10 1112 13 14 k −2.996920E−01 0.000000E+00 7.709248E−01 −1.357559E+00−1.991639E+01 −4.292484E+00 A4 −2.093327E−02 −7.727053E−03 −1.566374E−022.128162E−02 9.127226E−03 2.151371E−05 A6 3.104471E−03 1.768008E−032.538287E−03 −9.319130E−03 −2.175068E−03 −2.356900E−04 A8 −8.226190E−04−8.370854E−04 −1.865344E−05 2.255820E−03 2.548977E−04 1.233838E−05 A101.523567E−04 1.715564E−04 −1.231975E−04 −3.711861E−04 −2.137165E−05−2.689281E−07 A12 −2.174704E−05 −2.107546E−05 2.668968E−05 3.781232E−051.125297E−06 1.305001E−09 A14 1.886275E−06 1.438701E−06 −2.099908E−06−2.008446E−06 −3.238499E−08 2.383668E−11 A16 −6.448841E−08 −3.924088E−085.734914E−08 4.219480E−08 3.831654E−10 −1.745325E−13 A18 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 A200.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00

The presentation of the aspheric surface formula in the third embodimentis similar to that in the first embodiment. Besides, the definitions ofparameters in following tables are equal to those in the firstembodiment so the repetitious details will not be given here.

The following contents may be deduced from Table 5 and Table 6.

Third embodiment (Primary reference wavelength = 555 nm) |f/f1| |f/f2||f/f3| |f/f4| |f/f5| |f/f6| 0.37176 0.22369 0.21878 0.62706 1.667681.41162 Σ PPR Σ NPR Σ PPR/|ΣNPR| IN12/f IN56/f TP4/(IN34 + TP4 + IN45)2.88528 1.63530 1.76437 0.10591 0.01602 0.49477 |f1/f2| |f2/f3| (TP1 +IN12)/TP2 (TP6 + IN56)/TP5 0.60170 0.97806 3.94856 0.63249 HOS InTLHOS/HOI InS/HOS ODT % TDT % 10.57160 7.34214 1.40955 0.99905 1.623251.35043 HVT51 HVT52 HVT61 HVT62 HVT62/HOI HVT62/HOS 0 0 3.10555 4.290040.57201 0.40581 HVT21 HVT22 HVT31 HVT32 HVT41 HVT42 1.033 1.814 1.9211.250 1.858 0.818 TP2/TP3 TP3/TP4 InRS61 InRS62 |InRS61|/TP6|InRS62|/TP6 0.48077 0.80862 −0.29561 0.59527 0.32414 0.65272 PLTA PSTANLTA NSTA SLTA SSTA −0.014 mm −0.019 mm −0.009 mm −0.021 mm 0.008 mm−0.001 mm

The numerical related to the length of outline curve is shown accordingto table 5 and table 6.

Third embodiment (Reference wavelength = 555 nm) ARE 1/2(HEP) ARE valueARE-1/2(HEP) 2(ARE/HEP) % TP ARE/TP (%) 11 1.734 1.746 0.012 100.68%0.819 213.05% 12 1.734 1.738 0.004 100.21% 0.819 212.06% 21 1.734 1.7440.009 100.55% 0.375 464.99% 22 1.734 1.739 0.005 100.29% 0.375 463.79%31 1.734 1.736 0.001 100.08% 0.780 222.51% 32 1.734 1.736 0.001 100.08%0.780 222.51% 41 1.734 1.743 0.008 100.48% 0.965 180.66% 42 1.734 1.7350.001 100.06% 0.965 179.90% 51 1.734 1.798 0.064 103.67% 1.600 112.36%52 1.734 1.943 0.209 112.06% 1.600 121.46% 61 1.734 1.765 0.031 101.79%0.912 193.56% 62 1.734 1.858 0.124 107.12% 0.912 203.71% ARS EHD ARSvalue ARS-EHD (ARS/EHD) % TP ARS/TP (%) 11 1.819 1.830 0.012 100.64%0.819 223.34% 12 1.951 1.970 0.019 100.97% 0.819 240.34% 21 2.118 2.2260.108 105.12% 0.375 593.67% 22 2.604 2.653 0.049 101.90% 0.375 707.59%31 2.723 2.744 0.020 100.74% 0.780 351.75% 32 2.882 3.044 0.162 105.63%0.780 390.29% 41 3.131 3.209 0.078 102.50% 0.965 332.68% 42 3.284 3.4950.212 106.45% 0.965 362.36% 51 3.376 3.734 0.358 110.60% 1.600 233.36%52 3.570 4.413 0.842 123.60% 1.600 275.81% 61 4.684 5.112 0.429 109.15%0.912 560.57% 62 6.166 6.791 0.625 110.14% 0.912 744.66%

The following contents may be deduced from Table 5 and Table 6.

Related inflection point values of third embodiment (Primary referencewavelength: 555 nm) HIF111 1.3939 HIF111/HOI 0.1859 SGI111 0.1335 |SGI111 |/( | SGI111 | + TP1) 0.1400 HIF121 0.6390 HIF121/HOI 0.0852SGI121 0.0066 | SGI121 |/( | SGI121 | + TP1) 0.0080 HIF211 0.6280HIF211/HOI 0.0837 SGI211 0.0129 | SGI211 |/( | SGI211 | + TP2) 0.0333HIF221 1.0496 HIF221/HOI 0.1399 SGI221 0.0675 | SGI221 |/( | SGI221 | +TP2) 0.1526 HIF311 1.3585 HIF311/HOI 0.1811 SGI311 0.0443 | SGI311 |/( |SGI311 | + TP3) 0.0538 HIF312 2.5506 HIF312/HOI 0.3401 SGI312 −0.0339 |SGI312 |/( | SGI312 | + TP3) 0.0416 HIF321 0.6603 HIF321/HOI 0.0880SGI321 0.0187 | SGI321 |/( | SGI321 | + TP3) 0.0234 HIF322 2.7244HIF322/HOI 0.3632 SGI322 −0.4401 | SGI322 |/( | SGI322 | + TP3) 0.3607HIF411 1.0521 HIF411/HOI 0.1403 SGI411 0.0893 | SGI411 |/( | SGI411 | +TP4) 0.0847 HIF412 2.7607 HIF412/HOI 0.3681 SGI412 −0.0689 | SGI412 |/(| SGI412 | + TP4) 0.0667 HIF421 0.4593 HIF421/HOI 0.0612 SGI421 0.0015 |SGI421 |/( | SGI421 | + TP4) 0.0016 HIF422 2.9161 HIF422/HOI 0.3888SGI422 −0.5614 | SGI422 |/( | SGI422 | + TP4) 0.3679 IEF511 2.4392HIF511/HOI 0.3252 SGI511 −0.8882 | SGI511 |/( | SGI511 | + TP5) 0.3570IEF521 2.5603 HIF521/HOI 0.3414 SGI521 −1.6372 | SGI521 |/( | SGI521 | +TP5) 0.5057 HIF611 1.8307 HIF611/HOI 0.2441 SGI611 0.3294 | SGI611 |/( |SGI611 | + TP6) 0.2654 HIF621 1.7264 HIF621/HOI 0.2302 SGI621 0.6219 |SGI621 |/( | SGI621 | + TP6) 0.4055

The Fourth Embodiment (Embodiment 4)

Please refer to FIG. 4A, FIG. 4B and FIG. 4C, FIG. 4A is a schematicview of the optical image capturing system according to the fourthembodiment of the present application, FIG. 4B is longitudinal sphericalaberration curves, astigmatic field curves, and an optical distortioncurve of the optical image capturing system in the order from left toright according to the fourth embodiment of the present application, andFIG. 4C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the fourth embodiment of the presentapplication. As shown in FIG. 4A, in order from an object side to animage side, the optical image capturing system includes an aperture stop400, a first lens element 410, a second lens element 420, a third lenselement 430, a fourth lens element 440, a fifth lens element 450, asixth lens element 460, an IR-bandstop filter 480, an image plane 490,and an image sensing device 492.

The first lens element 410 has positive refractive power and it is madeof plastic material. The first lens element 410 has a convex object-sidesurface 412 and a concave image-side surface 414, and both of theobject-side surface 412 and the image-side surface 414 are aspheric andhave one inflection point.

The second lens element 420 has negative refractive power and it is madeof plastic material. The second lens element 420 has a convexobject-side surface 422 and a concave image-side surface 424, and bothof the object-side surface 422 and the image-side surface 424 areaspheric and have one inflection point.

The third lens element 430 has negative refractive power and it is madeof plastic material. The third lens element 430 has a convex object-sidesurface 432 and a concave image-side surface 434, and both of theobject-side surface 432 and the image-side surface 434 are aspheric andhave two inflection points.

The fourth lens element 440 has positive refractive power and it is madeof plastic material. The fourth lens element 440 has a convexobject-side surface 442 and a convex image-side surface 444, and both ofthe object-side surface 442 and the image-side surface 444 are aspheric.The object-side surface 442 has two inflection points and the image-sidesurface 444 has one inflection point.

The fifth lens element 450 has positive refractive power and it is madeof plastic material. The fifth lens element 450 has a concaveobject-side surface 452 and a convex image-side surface 454, and both ofthe object-side surface 452 and the image-side surface 454 are asphericand have one inflection point.

The sixth lens element 460 has negative refractive power and it is madeof plastic material. The sixth lens element 460 has a convex object-sidesurface 462 and a concave image-side surface 464. The object-sidesurface 462 and the image-side surface 464 both have one inflectionpoint. Hereby, the back focal length is reduced to miniaturize the lenselement effectively. In addition, the angle of incident with incominglight from an off-axis view field can be suppressed effectively and theaberration in the off-axis view field can be corrected further.

The IR-bandstop filter 480 is made of plastic material without affectingthe focal length of the optical image capturing system and it isdisposed between the sixth lens element 460 and the image plane 490.

Please refer to the following Table 7 and Table 8.

The detailed data of the optical image capturing system of the fourthembodiment is as shown in Table 7.

TABLE 7 Data of the optical image capturing system f = 6.243 mm; f/HEP =1.9; HAF = 50.001 deg Surface Focal # Curvature Radius ThicknessMaterial Index Abbe # length 0 Object 1E+18 1E+18 1 Ape. 1E+18 −0.010stop 2 Lens I 6.763617137 0.736 Plastic 1.545 55.96 16.613 3 25.53380360.000 4 1E+18 0.701 5 Lens 2 13.70697121 0.380 Plastic 1.642 22.46−27.937 6 7.713721881 0.135 7 Lens 3 25.54464734 0.805 Plastic 1.54555.96 −27.445 8 9.342446412 0.155 9 Lens 4 5.322460015 0.975 Plastic1.545 55.96 9.212 10 −86.38974151 0.821 11 Lens 5 −4.524169681 1.600Plastic 1.545 55.96 3.809 12 −1.603340596 0.100 13 Lens 6 3.3181417240.919 Plastic 1.642 22.46 −4.477 14 r 1.378825348 1.628 15 IR-band 1E+180.500 BK_7 1.517 64.13 stop filter 16 1E+18 1.120 17 Image 1E+18 0.000plane Reference wavelength(d-line) = 555 nm; shield position: The clearaperture of the fourth surface is 1.970 mm.

As for the parameters of the aspheric surfaces of the fourth embodiment,reference is made to Table 8.

TABLE 8 Aspheric Coefficients Sur- face # 2 3 5 6 7 8 k −9.999741E+000.000000E+00 0.000000E+00 −1.204661E+01 0.000000E+00 0.000000E+00 A47.674759E−03 −7.223180E−03 −7.494085E−03 1.077079E−02 8.753386E−03−2.084845E−02 A6 −1.309584E−02 −6.566399E−04 −1.293301E−02 −1.537839E−02−2.571249E−03 2.813864E−03 A8 1.290526E−02 −5.264476E−04 7.028622E−036.586415E−03 −5.537406E−04 2.294550E−04 A10 −7.888437E−03 3.256591E−04−2.077854E−03 −1.657777E−03 4.255619E−04 −3.170799E−04 A12 2.706195E−03−1.782763E−04 2.458217E−04 2.437440E−04 −9.760824E−05 7.276643E−05 A14−4.867807E−04 4.573683E−05 6.457029E−06 −1.974956E−05 9.521003E−06−7.411126E−06 A16 3.449133E−05 −5.080205E−06 −3.091317E−06 6.789575E−07−3.290196E−07 2.915901E−07 A18 1.181645E−09 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 A20 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 Sur- face # 9 10 1112 13 14 k −4.908141E−02 0.000000E+00 5.891255E−01 −1.375853E+00−1.991639E+01 −4.297960E+00 A4 −1.757277E−02 −7.398413E−03 −1.886853E−021.953508E−02 1.122155E−02 1.600230E−03 A6 1.961380E−03 2.863219E−034.556595E−03 −9.002031E−03 −2.424753E−03 −4.755922E−04 A8 −4.180669E−04−1.135573E−03 −4.193481E−05 2.287401E−03 2.606721E−04 3.003917E−05 A105.752974E−05 2.142663E−04 −1.828872E−04 −3.683138E−04 −2.040563E−05−1.021916E−06 A12 −9.582305E−06 −2.521035E−05 3.486655E−05 3.538786E−051.034274E−06 2.004386E−08 A14 1.049362E−06 1.671769E−06 −2.533107E−06−1.774869E−06 −2.914787E−08 −2.289574E−10 A16 −3.980221E−08−4.438308E−08 6.630714E−08 3.558874E−08 3.390579E−10 1.247244E−12 A180.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 A20 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00

The presentation of the aspheric surface formula in the fourthembodiment is similar to that in the first embodiment. Besides thedefinitions of parameters in following tables are equal to those in thefirst embodiment so the repetitious details will not be given here.

The following contents may be deduced from Table 7 and Table 8.

Fourth embodiment (Primary reference wavelength: 555 nm) |f/f1| |f/f2||f/f3| |f/f4| |f/f5| |f/f6| 0.37581 0.22347 0.22748 0.67770 1.639041.39450 Σ PPR Σ NPR Σ PPR/|ΣNPR| IN12/f IN56/f TP4/(IN34 + TP4 + IN45)2.92003 1.61797 1.80475 0.11222 0.01602 0.49985 |f1/f2| |f2/f3| (TP1 +IN12)/TP2 (TP6 + IN56)/TP5 0.59465 1.01793 3.77859 0.63712 HOS InTLHOS/HOI InS/HOS ODT % TDT % 10.57420 7.32651 1.40989 0.99905 1.615351.30570 HVT51 HVT52 HVT61 HVT62 HVT62/HOI HVT62/HOS 0 0 3.14308 4.300440.57339 0.40669 HVT21 HVT22 HVT31 HVT32 HVT41 HVT42 1.023 1.822 1.9921.371 1.888 0.000 TP2/TP3 TP3/TP4 InRS61 InRS62 |InRS61|/TP6|InRS62|/TP6 0.47234 0.82546 −0.24887 0.64074 0.27069 0.69693 PLTA PSTANLTA NSTA SLTA SSTA 0.008 mm 0.005 mm −0.017 mm −0.026 mm −0.014 mm−0.006 mm

The numerical related to the length of outline curve is shown accordingto table 7 and table 8.

Fourth embodiment (Reference wavelength = 555 nm) ARE 1/2(HEP) ARE valueARE-1/2(HEP) 2(ARE/HEP) % TP ARE ITP (%) 11 1.643 1.652 0.009 100.58%0.736 224.59% 12 1.643 1.644 0.001 100.09% 0.736 223.50% 21 1.643 1.6470.004 100.26% 0.380 433.33% 22 1.643 1.647 0.004 100.26% 0.380 433.34%31 1.643 1.644 0.001 100.06% 0.805 204.27% 32 1.643 1.643 0.000 100.00%0.805 204.15% 41 1.643 1.650 0.007 100.45% 0.975 169.27% 42 1.643 1.6430.001 100.03% 0.975 168.57% 51 1.643 1.703 0.060 103.63% 1.600 106.41%52 1.643 1.829 0.186 111.34% 1.600 114.33% 61 1.643 1.672 0.029 101.77%0.919 181.86% 62 1.643 1.756 0.113 106.91% 0.919 191.04% ARS EHD ARSvalue ARS-EHD (ARS/EHD) % TP ARS / TP (%) 11 1.759 1.769 0.010 100.56%0.736 240.40% 12 1.926 1.950 0.023 101.22% 0.736 264.98% 21 2.128 2.2440.116 105.45% 0.380 590.42% 22 2.634 2.685 0.052 101.97% 0.380 706.43%31 2.774 2.793 0.019 100.68% 0.805 347.08% 32 2.928 3.102 0.173 105.92%0.805 385.43% 41 3.137 3.230 0.093 102.97% 0.975 331.34% 42 3.277 3.4990.222 106.78% 0.975 358.89% 51 3.365 3.736 0.371 111.04% 1.600 233.49%52 3.576 4.434 0.858 124.00% 1.600 277.13% 61 4.656 5.094 0.439 109.42%0.919 554.10% 62 6.134 6.759 0.625 110.18% 0.919 735.13%

The following contents may be deduced from Table 7 and Table 8.

Related inflection point values of fourth embodiment (Primary referencewavelength: 555 nm) HIF111 1.3265 HIF111/HOI 0.1769 SGI111 0.1216 |SGI111 |/( | SGI111 | + TP1) 0.1418 HIF121 0.6326 HIF121/HOI 0.0843SGI121 0.0066 | SGI121 |/( | SGI121 | + TP1) 0.0089 HIF211 0.6195HIF211/HOI 0.0826 SGI211 0.0123 | SGI211 |/( | SGI211 | + TP2) 0.0314HIF221 1.0497 HIF221/HOI 0.1400 SGI221 0.0680 | SGI221 |/( | SGI221 | +TP2) 0.1518 HIF311 1.3887 HIF311/HOI 0.1852 SGI311 0.0514 | SGI311 |/( |SGI311 | + TP3) 0.0601 HIF312 2.5793 HIF312/HOI 0.3439 SGI312 −0.0114 |SGI312 |/( | SGI312 | + TP3) 0.0139 HIF321 0.7245 HIF321/HOI 0.0966SGI321 0.0228 | SGI321 |/( | SGI321 | + TP3) 0.0276 HIF322 2.7791HIF322/HOI 0.3705 SGI322 −0.4342 | SGI322 |/( | SGI322 | + TP3) 0.3504HIF411 1.0927 HIF411/HOI 0.1457 SGI411 0.0909 | SGI411 |/( | SGI411 | +TP4) 0.0853 HIF412 2.7933 HIF412/HOI 0.3724 SGI412 −0.0968 | SGI412 |/(| SGI412 | + TP4) 0.0903 HIF421 2.9154 HIF421/HOI 0.3887 SGI421 −0.6041| SGI421 |/( | SGI421 | + TP4) 0.3826 IEF511 2.5118 HIF511/HOI 0.3349SGI511 −0.9574 | SGI511 |/( | SGI511 | + TP5) 0.3744 IEF521 2.6031HIF521/HOI 0.3471 SGI521 −1.6764 | SGI521 |/( | SGI521 | + TP5) 0.5117HIF611 1.9044 HIF611/HOI 0.2539 SGI611 0.3626 | SGI611 |/( | SGI611 | +TP6) 0.2829 HIF621 1.8174 HIF621/HOI 0.2423 SGI621 0.6700 | SGI621 |/( |SGI621 | + TP6) 0.4216

The Fifth Embodiment (Embodiment 5)

Please refer to FIG. 5A, FIG. 5B and FIG. 5C, FIG. 5A is a schematicview of the optical image capturing system according to the fifthembodiment of the present application, FIG. 5B is longitudinal sphericalaberration curves, astigmatic field curves, and an optical distortioncurve of the optical image capturing system in the order from left toright according to the fifth embodiment of the present application, andFIG. 5C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the fifth embodiment of the presentapplication. As shown in FIG. 5A, in order from an object side to animage side, the optical image capturing system includes an aperture stop500, a first lens element 510, a second lens element 520, a third lenselement 530, a fourth lens element 540, a fifth lens element 550, asixth lens element 560, an IR-bandstop filter 580, an image plane 590,and an image sensing device 592.

The first lens element 510 has positive refractive power and it is madeof plastic material. The first lens element 510 has a convex object-sidesurface 512 and a concave image-side surface 514, and both of theobject-side surface 512 and the image-side surface 514 are aspheric andhave one inflection point.

The second lens element 520 has negative refractive power and it is madeof plastic material. The second lens element 520 has a convexobject-side surface 522 and a concave image-side surface 524, and bothof the object-side surface 522 and the image-side surface 524 areaspheric and have one inflection point.

The third lens element 530 has negative refractive power and it is madeof plastic material. The third lens element 530 has a convex object-sidesurface 532 and a concave image-side surface 534, and both of theobject-side surface 532 and the image-side surface 534 are aspheric andhave two inflection points.

The fourth lens element 540 has positive refractive power and it is madeof plastic material. The fourth lens element 540 has a convexobject-side surface 542 and a convex image-side surface 544, and both ofthe object-side surface 542 and the image-side surface 544 are aspheric.The object-side surface 542 has two inflection points and the image-sidesurface 544 has one inflection point.

The fifth lens element 550 has positive refractive power and it is madeof plastic material. The fifth lens element 550 has a concaveobject-side surface 552 and a convex image-side surface 554, and both ofthe object-side surface 552 and the image-side surface 554 are asphericand have two inflection points.

The sixth lens element 560 has negative refractive power and it is madeof plastic material. The sixth lens element 560 has a convex object-sidesurface 562 and a concave image-side surface 564. The object-sidesurface 562 and the image-side surface 564 both have one inflectionpoint. Hereby, the back focal length is reduced to miniaturize the lenselement effectively. In addition, the angle of incident with incominglight from an off-axis view field can be suppressed effectively and theaberration in the off-axis view field can be corrected further.

The IR-bandstop filter 580 is made of glass material without affectingthe focal length of the optical image capturing system and it isdisposed between the sixth lens element 560 and the image plane 590.

Please refer to the following Table 9 and Table 10.

The detailed data of the optical image capturing system of the fifthembodiment is as shown in Table 9.

TABLE 9 Data of the optical image capturing system f = 6.818 mm; f/HEP =1.8; HAF = 40.001 deg Surface Abbe Focal # Curvature Radius ThicknessMaterial Index # length 0 Object 1E+18 1E+18 1 Ape. stop 1E+18 −0.010 2Lens 1 6.054473625 0.971 Plastic 1.545 55.96 17.039 3 16.33961294 0.0004 1E+18 0.662 5 Lens 2 10.39974841 0.420 Plastic 1.642 22.46 −25.666 66.295701047 0.252 7 Lens 3 43.99183051 0.857 Plastic 1.545 55.96 −35.1318 13.26996207 0.183 9 Lens 4 4.975729887 1.092 Plastic 1.545 55.96 7.99910 −33.0761599 0.922 11 Lens 5 −3.991844016 1.600 Plastic 1.545 55.965.325 12 −1.921030894 0.100 13 Lens 6 4.320912745 1.253 Plastic 1.64222.46 −5.688 14 1.761745087 1.438 15 IR-bandstop 1E+18 0.500 BK_7 1.51764.13 filter 16 1E+18 1.100 17 Image plane 1E+18 0.000 Referencewavelength (d-line) = 555 nm; shield position: The clear aperture of thefourteenth surface is 6.340 mm.

As for the parameters of the aspheric surfaces of the fifth embodiment,reference is made to Table 10.

TABLE 10 Aspheric Coefficients Sur- face # 2 3 5 6 7 8 k −4.418940E+000.000000E+00 0.000000E+00 −1.936422E+01 0.000000E+00 0.000000E+00 A42.252475E−03 −5.239343E−03 −1.686261E−02 −1.834106E−03 −2.226075E−03−2.638229E−02 A6 −6.505868E−04 8.138700E−04 −1.471084E−03 −2.319278E−031.190897E−03 3.317432E−03 A8 1.833841E−04 −1.023717E−03 −1.844313E−042.795820E−04 −1.659169E−04 −3.963888E−04 A10 1.189975E−05 4.593953E−043.259323E−04 6.994926E−05 −1.367462E−04 −2.850660E−05 A12 −4.407056E−05−1.354983E−04 −1.213574E−04 −2.610727E−05 5.082152E−05 1.683622E−05 A141.360303E−05 2.061922E−05 1.871859E−05 2.744419E−06 −7.350941E−06−2.305067E−06 A16 −1.444053E−06 −1.395661E−06 −1.240292E−06−9.844722E−08 3.833230E−07 1.151811E−07 A18 1.181645E−09 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 A20 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 Sur-face # 9 10 11 12 13 14 k −1.161453E+00 0.000000E+00 2.247485E−01−1.205081E+00 −1.991640E+01 −4.126563E+00 A4 −1.905956E−02 −3.336005E−03−9.495785E−03 1.090251E−02 6.580525E−03 −1.287420E−03 A6 3.192007E−032.197793E−03 2.619415E−03 −2.786110E−03 −1.930710E−03 −1.417389E−04 A8−1.060322E−03 −9.968606E−04 −1.451032E−04 4.633832E−04 2.184462E−041.320473E−05 A10 1.896054E−04 1.644157E−04 −1.010890E−04 −6.582893E−05−1.658043E−05 −5.736614E−07 A12 −2.079801E−05 −1.469327E−05 2.257760E−055.823557E−06 7.931228E−07 1.402710E−08 A14 1.346602E−06 7.274876E−07−1.695252E−06 −2.393777E−07 −2.110145E−08 −1.914579E−10 A16−3.638897E−08 −1.533155E−08 4.423218E−08 3.353381E−09 2.334301E−101.144824E−12 A18 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 A20 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00

The presentation of the aspheric surface formula in the fifth embodimentis similar to that in the first embodiment. Besides the definitions ofparameters in following tables are equal to those in the firstembodiment so the repetitious details will not be given here.

The following contents may be deduced from Table 9 and Table 10.

Fifth embodiment (Primary reference wavelength: 555 nm) |f/f1| |f/f2||f/f3| |f/f4| |f/f5| |f/f6| 0.40013 0.26564 0.19407 0.85239 1.280291.19872 Σ PPR Σ NPR Σ PPR/|ΣNPR| IN12/f IN56/f TP4/(IN34 + TP4 + IN45)2.53280 1.65843 1.52723 0.09717 0.01467 0.49692 |f1/f2| |f2/f3| (TP1 +IN12)/TP2 (TP6 + IN56)/TP5 0.66388 0.73059 3.88891 0.84566 HOS InTLHOS/HOI InS/HOS ODT % TDT % 11.35120 8.31350 1.51349 0.99912 1.624811.21477 HVT51 HVT52 HVT61 HVT62 HVT62/HOI HVT62/HOS 0 0 2.85653 4.443060.59241 0.39142 HVT21 HVT22 HVT31 HVT32 HVT41 HVT42 1.119 1.864 1.7370.910 1.817 0.000 TP2/TP3 TP3/TP4 InRS61 InRS62 |InRS61|/TP6|InRS62|/TP6 0.48993 0.78504 −0.32760 0.75674 0.26144 0.60391 PLTA PSTANLTA NSTA SLTA SSTA 0.002 mm −0.007 mm −0.001 mm −0.016 mm 0.004 mm0.016 mm

The numerical related to the length of outline curve is shown accordingto table 9 and table 10.

Fifth embodiment (Reference wavelength = 555 nm) ARE 1/2(HEP) ARE valueARE-1/2(HEP) 2(ARE/HEP) % TP ARE ITP (%) 11 1.894 1.920 0.026 101.37%0.971 197.74% 12 1.894 1.895 0.001 100.05% 0.971 195.17% 21 1.894 1.9100.016 100.86% 0.420 454.80% 22 1.894 1.899 0.005 100.28% 0.420 452.16%31 1.894 1.893 −0.001  99.97% 0.857 220.84% 32 1.894 1.906 0.012 100.62%0.857 222.28% 41 1.894 1.902 0.008 100.43% 1.092 174.17% 42 1.894 1.8970.003 100.15% 1.092 173.69% 51 1.894 1.994 0.100 105.27% 1.600 124.60%52 1.894 2.108 0.214 111.29% 1.600 131.73% 61 1.894 1.919 0.025 101.31%1.253 153.11% 62 1.894 2.008 0.115 106.05% 1.253 160.28% ARS EHD ARSvalue ARS-EHD (ARS/EHD) % TP ARS / TP (%) 11 2.056 2.086 0.030 101.47%0.971 214.90% 12 2.198 2.223 0.025 101.15% 0.971 228.94% 21 2.265 2.4070.143 106.30% 0.420 573.16% 22 2.731 2.792 0.061 102.24% 0.420 664.77%31 2.791 2.850 0.059 102.10% 0.857 332.42% 32 2.939 3.161 0.222 107.56%0.857 368.73% 41 3.324 3.449 0.125 103.76% 1.092 315.80% 42 3.477 3.7700.293 108.44% 1.092 345.26% 51 3.517 4.006 0.489 113.90% 1.600 250.37%52 3.759 4.748 0.989 126.31% 1.600 296.73% 61 4.584 4.936 0.352 107.67%1.253 393.88% 62 6.340 6.782 0.442 106.96% 1.253 541.19%

The following contents may be deduced from Table 9 and Table 10.

Related inflection point values of fifth embodiment (Primary referencewavelength: 555 nm) HIF111 1.7555 HIF111/HOI 0.2341 SGI111 0.2471 |SGI111 |/( | SGI111 | + TP1) 0.2029 HIF121 0.9568 HIF121/HOI 0.1276SGI121 0.0238 | SGI121 |/( | SGI121 | + TP1) 0.0239 HIF211 0.6606HIF211/HOI 0.0881 SGI211 0.0177 | SGI211 |/( | SGI211 | + TP2) 0.0404HIF221 1.0573 HIF221/HOI 0.1410 SGI221 0.0745 | SGI221 |/( | SGI221 | +TP2) 0.1507 HIF311 1.2944 HIF311/HOI 0.1726 SGI311 0.0162 | SGI311 |/( |SGI311 | + TP3) 0.0185 HIF312 2.6476 HIF312/HOI 0.3530 SGI312 −0.1837 |SGI312 |/( | SGI312 | + TP3) 0.1765 HIF321 0.5082 HIF321/HOI 0.0678SGI321 0.0080 | SGI321 |/( | SGI321 | + TP3) 0.0093 HIF322 2.6770HIF322/HOI 0.3569 SGI322 −0.6012 | SGI322 |/( | SGI322 | + TP3) 0.4122HIF411 1.0636 HIF411/HOI 0.1418 SGI411 0.0923 | SGI411 |/( | SGI411 | +TP4) 0.0779 HIF412 2.8391 HIF412/HOI 0.3785 SGI412 −0.1671 | SGI412 |/(| SGI412 | + TP4) 0.1327 HIF421 3.1741 HIF421/HOI 0.4232 SGI421 −0.7763| SGI421 |/( | SGI421 | + TP4) 0.4155 HIF511 2.5858 HIF511/HOI 0.3448SGI511 −1.0882 | SGI511 |/( | SGI511 | + TP4) 0.4048 HIF512 3.3542HIF512/HOI 0.4472 SGI512 −1.6167 | SGI512 |/( | SGI512 | + TP5) 0.5026HIF521 2.8935 HIF521/HOI 0.3858 SGI521 −1.8773 | SGI521 |/( | SGI521 | +TP5) 0.5399 HIF522 3.6823 HIF522/HOI 0.4910 SGI522 −2.6347 | SGI522 |/(| SGI522 | + TP5) 0.6222 HIF611 1.6351 HIF611/HOI 0.2180 SGI611 0.2308 |SGI611 |/( | SGI611 | + TP6) 0.1555 HIF621 1.7428 HIF621/HOI 0.2324SGI621 0.5570 | SGI621 |/( | SGI621 | + TP6) 0.3077

The Sixth Embodiment (Embodiment 6)

Please refer to FIG. 6A, FIG. 6B and FIG. 6C, FIG. 6A is a schematicview of the optical image capturing system according to the sixthEmbodiment of the present application, FIG. 6B is longitudinal sphericalaberration curves, astigmatic field curves, and an optical distortioncurve of the optical image capturing system in the order from left toright according to the sixth Embodiment of the present application, andFIG. 6C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the sixth embodiment of the presentapplication. As shown in FIG. 6A, in order from an object side to animage side, the optical image capturing system includes an aperture stop600, a first lens element 610, a second lens element 620, a third lenselement 630, a fourth lens element 640, a fifth lens element 650, asixth lens element 660, an IR-bandstop filter 680, an image plane 690,and an image sensing device 692.

The first lens element 610 has positive refractive power and it is madeof plastic material. The first lens element 610 has a convex object-sidesurface 612 and a concave image-side surface 614, and both of theobject-side surface 612 and the image-side surface 614 are aspheric andhave one inflection point.

The second lens element 620 has negative refractive power and it is madeof plastic material. The second lens element 620 has a convexobject-side surface 622 and a concave image-side surface 624, and bothof the object-side surface 622 and the image-side surface 624 areaspheric and have an inflection point.

The third lens element 630 has negative refractive power and it is madeof plastic material. The third lens element 630 has a convex object-sidesurface 632 and a concave image-side surface 634, and both of theobject-side surface 632 and the image-side surface 634 are aspheric. Theobject-side surface 632 has one inflection point and the image-sidesurface 634 has two inflection points.

The fourth lens element 640 has positive refractive power and it is madeof plastic material. The fourth lens element 640 has a convexobject-side surface 642 and a concave image-side surface 644, and bothof the object-side surface 642 and the image-side surface 644 areaspheric and have one inflection point.

The fifth lens element 650 has positive refractive power and it is madeof plastic material. The fifth lens element 650 has a concaveobject-side surface 652 and a convex image-side surface 654, and both ofthe object-side surface 652 and the image-side surface 654 are asphericand have two inflection points.

The sixth lens element 660 has negative refractive power and it is madeof plastic material. The sixth lens element 660 has a convex object-sidesurface 662 and a concave image-side surface 664. The object-sidesurface 662 and the image-side surface 664 both have one inflectionpoint. Hereby, the back focal length is reduced to miniaturize the lenselement effectively. In addition, the angle of incident with incominglight from an off-axis view field can be suppressed effectively and theaberration in the off-axis view field can be corrected further.

The IR-bandstop filter 680 is made of plastic material without affectingthe focal length of the optical image capturing system and it isdisposed between the sixth lens element 660 and the image plane 690.

Please refer to the following Table 11 and Table 12.

The detailed data of the optical image capturing system of the sixthEmbodiment is as shown in Table 11.

TABLE 11 Data of the optical image capturing system f = 6.814 mm; f/HEP= 1.9; HAF = 47.500 deg Surface Focal # Curvature Radius ThicknessMaterial Index Abbe # length 0 Object 1E+18 1E+18 1 Ape. stop 1E+18−0.010 2 Lens 1 5.708569159 0.875 Plastic 1.545 55.96 14.970 317.88409061 0.000 4 1E+18 0.717 5 Lens 2 10.6176889 0.300 Plastic 1.64222.46 −21.796 6 5.99237473 0.281 7 Lens 3 201.6615866 0.811 Plastic1.545 55.96 −26.873 8 13.66428958 0.152 9 Lens 4 3.581705811 0.752Plastic 1.545 55.96 7.225 10 35.8420161 1.383 11 Lens 5 −4.0064485781.517 Plastic 1.545 55.96 5.603 12 −1.96726607 0.100 13 Lens 64.571123812 1.318 Plastic 1.642 22.46 −5.571 14 1.787842752 1.369 15IR-bandstop 1E+18 0.500 BK_7 1.517 64.13 filter 16 1E+18 0.800 17 Imageplane 1E+18 0.000 Reference wavelength (d-line) = 555 nm; shieldposition: The clear aperture of the fourth surface is 2.100 mm. Theclear aperture of the fourteenth surface is 6.500 mm.

As for the parameters of the aspheric surfaces of the sixth Embodiment,reference is made to Table 12.

TABLE 12 Aspheric Coefficients Surface # 2    3    5    6    7    8    k−5.940319E+00 0.000000E+00 0.000000E+00 −3.420351E+01 0.000000E+000.000000E+00 A4 2.724920E−03 −6.729160E−03 −2.639899E−02 1.245146E−034.531196E−03 −3.000940E−02 A6 −8.701903E−04 1.044848E−03 −6.874585E−04−8.058464E−03 2.766372E−04 5.694890E−03 A8 7.638899E−05 −1.574474E−03−4.116065E−04 2.994098E−03 −4.252620E−04 −9.109027E−04 A10 1.065606E−048.275946E−04 7.152446E−04 −5.972289E−04 3.544996E−05 9.704185E−05 A12−9.866626E−05 −2.711028E−04 −2.660739E−04 6.443795E−05 8.145265E−06−5.773263E−06 A14 2.805404E−05 4.597138E−05 4.211217E−05 −3.490496E−06−2.705184E−06 −4.648318E−07 A16 −2.987665E−06 −3.322737E−06−2.660233E−06 5.731588E−08 1.994880E−07 6.222775E−08 A18 1.181645E−090.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 A200.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 Surface # 9    10    11    12    13    14    k−4.703127E−01 0.000000E+00 1.928483E−01 −1.269521E+00 −1.991663E+01−4.122518E+00 A4 −1.984176E−02 8.892348E−03 −2.405711E−03 1.120615E−022.870455E−03 −3.127565E−03 A6 4.625833E−03 −3.414063E−04 7.221616E−04−3.225549E−03 −1.378308E−03 7.908009E−05 A8 −1.372190E−03 −6.871020E−04−4.944835E−05 6.058979E−04 1.634284E−04 1.625129E−06 A10 2.402143E−041.642414E−04 −5.032614E−05 −9.681623E−05 −1.097773E−05 −2.391640E−07 A12−2.474982E−05 −1.807067E−05 1.280032E−05 9.945367E−06 4.019509E−077.847476E−09 A14 1.318423E−06 9.760321E−07 −1.016274E−06 −4.967274E−07−7.064385E−09 −1.128911E−10 A16 −2.693431E−08 −2.024788E−08 2.716733E−089.190752E−09 4.190802E−11 6.248414E−13 A18 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 A20 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00

In the sixth Embodiment, the presentation of the aspheric surfaceformula is similar to that in the first embodiment. Besides, thedefinitions of parameters in following tables are equal to those in thefirst embodiment, so the repetitious details will not be given here.

The following contents may be deduced from Table 11 and Table 12.

Sixth embodiment (Primary reference wavelength: 555 nm) |f/f1| |f/f2||f/f3| |f/f4| |f/f5| |f/f6| 0.45518 0.31262 0.25356 0.94309 1.216141.22307 Σ PPR Σ NPR Σ PPR/|ΣNPR| IN12/f IN56/f TP4/(IN34 + TP4 + IN45)2.61441 1.78925 1.46117 0.10526 0.01468 0.32898 |f1/f2| |f2/f3| (TP1 +IN12)/TP2 (TP6 + IN56)/TP5 0.68680 0.81109 5.30668 0.93484 HOS InTLHOS/HOI InS/HOS ODT % TDT % 10.87500 8.20584 1.45000 0.99908 1.653291.15484 HVT51 HVT52 HVT61 HVT62 HVT62/HOI HVT62/HOS 0 0 2.75136 4.434600.59128 0.40778 HVT21 HVT22 HVT31 HVT32 HVT41 HVT42 0.933 1.626 1.8590.864 2.518 2.266 TP2/TP3 TP3/TP4 InRS61 InRS62 |InRS61|/TP6|InRS62|/TP6 0.36991 1.07827 −0.58608 0.45437 0.44457 0.34466 PLTA PSTANLTA NSTA SLTA SSTA −0.002 mm 0.009 mm 0.001 mm −0.003 mm 0.011 mm−0.00046 mm

The numerical related to the length of outline curve is shown accordingto table 11 and table 12.

Sixth embodiment (Reference wavelength = 555 nm) 1/2 ARE ARE-1/2 2(ARE/HEP) ARE/TP ARE (HEP) value (HEP) % TP (%) 11 1.793 1.816 0.023101.26% 0.875 207.55% 12 1.793 1.795 0.002 100.10% 0.875 205.17% 211.793 1.810 0.017 100.93% 0.300 603.24% 22 1.793 1.797 0.004 100.22%0.300 599.00% 31 1.793 1.793 0.000 100.02% 0.811 221.14% 32 1.793 1.7990.006 100.33% 0.811 221.83% 41 1.793 1.828 0.035 101.95% 0.752 243.06%42 1.793 1.797 0.003 100.19% 0.752 238.85% 51 1.793 1.865 0.072 104.03%1.517 122.95% 52 1.793 1.968 0.175 109.77% 1.517 129.74% 61 1.793 1.8110.018 100.99% 1.318 137.36% 62 1.793 1.892 0.099 105.53% 1.318 143.54%ARS (ARS/EHD) ARS/TP ARS EHD value ARS-EHD % TP (%) 11 1.940 1.964 0.024101.24% 0.875 224.50% 12 2.083 2.101 0.019 100.89% 0.875 240.21% 212.209 2.320 0.111 105.02% 0.300 773.37% 22 2.563 2.611 0.048 101.88%0.300 870.28% 31 2.659 2.719 0.060 102.24% 0.811 335.20% 32 2.845 3.0570.213 107.48% 0.811 376.98% 41 3.314 3.407 0.093 102.80% 0.752 452.96%42 3.458 3.520 0.062 101.80% 0.752 467.99% 51 3.547 3.909 0.362 110.20%1.517 257.65% 52 3.854 4.640 0.786 120.39% 1.517 305.85% 61 4.830 5.1080.278 105.75% 1.318 387.45% 62 6.500 6.963 0.463 107.13% 1.318 528.20%

The following contents may be deduced from Table 11 and Table 12.

Related inflection point values of sixth embodiment (Primary referencewavelength: 555 nm) HIF111 1.5897 HIF111/HOI 0.2120 SGI111 0.2087|SGI111|/(|SGI111| + TP1) 0.1926 HIF121 0.8212 HIF121/HOI 0.1095 SGI1210.0159 |SGI121|/(|SGI121| + TP1) 0.0178 HIF211 0.5408 HIF211/HOI 0.0721SGI211 0.0115 |SGI211|/(|SGI211| + TP2) 0.0369 HIF221 0.8845 HIF221/HOI0.1179 SGI221 0.0543 |SGI221|/(|SGI221| + TP2) 0.1533 HIF311 1.4752HIF311/HOI 0.1967 SGI311 0.0222 |SGI311|/(|SGI311| + TP3) 0.0267 HIF3210.4757 HIF321/HOI 0.0634 SGI321 0.0068 |SGI321|/(|SGI321| + TP3) 0.0083HIF322 2.7451 HIF322/HOI 0.3660 SGI322 −0.6194 |SGI322|/(|SGI322| + TP3)0.4330 HIF411 1.5274 HIF411/HOI 0.2037 SGI411 0.2571|SGI411|/(|SGI411| + TP4) 0.2547 HIF412 3.1530 HIF412/HOI 0.4204 SGI4120.2677 |SGI412|/(|SGI412| + TP4) 0.2625 HIF421 1.6203 HIF421/HOI 0.2160SGI421 0.0745 |SGI421|/(|SGI421| + TP4) 0.0901 HIF422 3.1777 HIF422/HOI0.4237 SGI422 −0.1019 |SGI422|/(|SGI422| + TP4) 0.1193 HIF511 2.5203HIF511/HOI 0.3360 SGI511 −0.9423 |SGI511|/(|SGI511| + TP5) 0.3831 HIF5123.3965 HIF512/HOI 0.4529 SGI512 −1.4006 |SGI512|/(|SGI512| + TP5) 0.4800HIF521 2.7147 HIF521/HOI 0.3620 SGI521 −1.5928 |SGI521|/(|SGI521| + TP5)0.5122 HIF522 3.6454 HIF522/HOI 0.4861 SGI522 −2.2905|SGI522|/(|SGI522| + TP5) 0.6016 HIF611 1.4583 HIF611/HOI 0.1944 SGI6110.1743 |SGI611|/(|SGI611| + TP6) 0.1168 HIF621 0.2172 HIF621/HOI 1.6293SGI621 0.4923 |SGI621|/(|SGI621| + TP6) 0.2719

The Seventh Embodiment (Embodiment 7)

Please refer to FIG. 7A, FIG. 7B and FIG. 7C, FIG. 7A is a schematicview of the optical image capturing system according to the seventhEmbodiment of the present application, FIG. 7B is longitudinal sphericalaberration curves, astigmatic field curves, and an optical distortioncurve of the optical image capturing system in the order from left toright according to the seventh Embodiment of the present application,and FIG. 7C is a lateral aberration diagram of tangential fan, sagittalfan, the longest operation wavelength and the shortest operationwavelength passing through an edge of the entrance pupil and incident onthe image plane by 0.7 HOI according to the seventh embodiment of thepresent application. As shown in FIG. 7A, in order from an object sideto an image side, the optical image capturing system includes anaperture stop 700, a first lens element 710, a second lens element 720,a third lens element 730, a fourth lens element 740, a fifth lenselement 750, a sixth lens element 760, an IR-bandstop filter 780, animage plane 790, and an image sensing device 792.

The first lens element 710 has positive refractive power and it is madeof plastic material. The first lens element 710 has a convex object-sidesurface 712 and a concave image-side surface 714, and both of theobject-side surface 712 and the image-side surface 714 are aspheric. Theobject-side surface 712 has one inflection point and the image-sidesurface 714 has two inflection points.

The second lens element 720 has positive refractive power and it is madeof plastic material. The second lens element 720 has a convexobject-side surface 722 and a convex image-side surface 724, and both ofthe object-side surface 722 and the image-side surface 724 are aspheric.The object-side surface 722 has two inflection points.

The third lens element 730 has negative refractive power and it is madeof plastic material. The third lens element 730 has a convex object-sidesurface 732 and a concave image-side surface 734, and both of theobject-side surface 732 and the image-side surface 734 are aspheric andhave one inflection point.

The fourth lens element 740 has positive refractive power and it is madeof plastic material. The fourth lens element 740 has a convexobject-side surface 742 and a concave image-side surface 744, and bothof the object-side surface 742 and the image-side surface 744 areaspheric. The object-side surface 742 has three inflection points andthe image-side surface 744 has two inflection points.

The fifth lens element 750 has positive refractive power and it is madeof plastic material. The fifth lens element 750 has a concaveobject-side surface 752 and a convex image-side surface 754, and both ofthe object-side surface 752 and the image-side surface 754 are asphericand have one inflection point.

The sixth lens element 760 has negative refractive power and it is madeof plastic material. The sixth lens element 760 has a convex object-sidesurface 762 and a concave image-side surface 764. The object-sidesurface 762 has two inflection points and the image-side surface 764 hasone inflection point. Hereby, the back focal length is reduced tominiaturize the lens element effectively. In addition, the angle ofincident with incoming light from an off-axis view field can besuppressed effectively and the aberration in the off-axis view field canbe corrected further.

The IR-bandstop filter 780 is made of glass material without affectingthe focal length of the optical image capturing system and it isdisposed between the sixth lens element 760 and the image plane 790.

Please refer to the following Table 13 and Table 14.

The detailed data of the optical image capturing system of the seventhEmbodiment is as shown in Table 13.

TABLE 13 Data of the optical image capturing system f = 6.818 mm; f/HEP= 1.8; HAF = 47.500 deg Focal Surface # Curvature Radius ThicknessMaterial Index Abbe # length 0 Object 1E+18 1E+18 1 Ape. stop 1E+18−0.010 2 Lens 1 9.7612337 0.452 Plastic 1.545 55.96 46.638 3 15.565249530.000 4 1E+18 0.202 5 Lens 2 38.40101189 1.235 Plastic 1.545 55.96 7.7916 −4.731878807 0.100 7 Lens 3 11.48102765 0.627 Plastic 1.642 22.46−10.822 8 4.258577725 0.723 9 Lens 4 7.994288479 0.955 Plastic 1.54555.96 203.609 10 8.249668517 0.801 11 Lens 5 −7.186942508 1.564 Plastic1.545 55.96 4.585 12 −2.000088916 0.100 13 Lens 6 4.961283648 1.393Plastic 1.584 29.88 −5.624 14 1.777046221 1.248 15 IR-bandstop 1E+180.500 BK_7 1.517 64.13 filter 16 1E+18 1.100 17 Image plane 1E+18 0.000Reference wavelength (d-line) = 555 nm shield position: The clearaperture of the fourth surface is 2.025 mm. The clear aperture of thefourteenth surface is 6.215 mm.

As for the parameters of the aspheric surfaces of the seventhEmbodiment, reference is made to Table 14.

TABLE 14 Aspheric Coefficients Surface # 2    3    5    6    7    8    k−5.171530E+01 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00−5.341964E−01 A4 −2.921023E−03 −1.797588E−02 −1.105755E−02 −6.866117E−04−1.210980E−02 −2.006016E−02 A6 −4.623052E−03 −4.343263E−03 −5.067640E−03−3.175863E−03 9.335318E−04 5.012147E−03 A8 2.156274E−03 2.596561E−032.857015E−03 1.077955E−03 1.424840E−04 −1.241104E−03 A10 −8.832241E−04−8.451976E−04 −9.767099E−04 −2.664480E−04 −1.730491E−04 1.931034E−04 A122.243426E−04 2.408120E−04 2.776661E−04 3.158591E−05 4.061533E−05−1.885789E−05 A14 −3.044238E−05 −4.573552E−05 −5.300764E−05−1.360131E−06 −3.869591E−06 1.089787E−06 A16 1.915497E−06 4.134817E−064.328532E−06 −5.781508E−08 1.355859E−07 −2.857258E−08 A18 1.181646E−090.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 A200.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 Surface # 9    10    11    12    13    14    k 0.000000E+000.000000E+00 −6.451209E+01 −1.586860E+00 −3.630342E+01 −4.415677E+00 A4−1.438230E−02 −1.196235E−02 −1.639184E−02 7.722407E−03 6.095921E−03−3.042831E−03 A6 1.140074E−03 2.215840E−03 7.279553E−03 −1.452853E−03−2.640132E−03 8.707052E−05 A8 −2.253642E−04 −7.384117E−04 −1.897811E−034.390324E−05 4.035925E−04 −2.737709E−06 A10 6.843099E−05 1.510992E−043.159138E−04 2.446461E−05 −4.046514E−05 5.513529E−08 A12 −1.194241E−05−1.928259E−05 −3.276388E−05 −3.403556E−06 2.503356E−06 −8.553518E−10 A141.015442E−06 1.258158E−06 1.813011E−06 1.718805E−07 −8.494959E−081.247019E−11 A16 −3.282291E−08 −3.132197E−08 −3.971530E−08 −2.657327E−091.196522E−09 −1.845494E−13 A18 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 A20 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00

In the seventh Embodiment, the presentation of the aspheric surfaceformula is similar to that in the first embodiment. Besides, thedefinitions of parameters in following tables are equal to those in thefirst embodiment, so the repetitious details will not be given here.

The following contents may be deduced from Table 13 and Table 14.

Seventh embodiment (Primary reference wavelength: 555 nm) |f/f1| |f/f2||f/f3| |f/f4| |f/f5| |f/f6| 0.14619 0.87515 0.62999 0.03349 1.487101.21232 Σ PPR Σ NPR Σ PPR/|ΣNPR| IN12/f IN56/f TP4/(IN34 + TP4 + IN45)1.66678 2.71746 0.61336 0.02964 0.01467 0.38541 |f1/f2| |f2/f3| (TP1 +IN12)/TP2 (TP6 + IN56)/TP5 5.98640 0.71987 0.52924 0.95464 HOS InTLHOS/HOI InS/HOS ODT % TDT % 11.00050 8.15296 1.46673 0.99909 1.618810.900071 HVT51 HVT52 HVT61 HVT62 HVT62/HOI HVT62/HOS 0 3.47089 2.430054.10695 0.54759 0.37334 HVT21 HVT22 HVT31 HVT32 HVT41 HVT42 0.692 0.0001.479 2.808 1.715 1.878 TP2/TP3 TP3/TP4 InRS61 InRS62 |InRS61|/TP6|InRS62|/TP6 1.96919 0.65661 −0.73019 0.02657 0.52414 0.01907 PLTA PSTANLTA NSTA SLTA SSTA −0.007 mm 0.008 mm 0.017 mm −0.004 mm 0.023 mm−0.013 mm

The numerical related to the length of outline curve is shown accordingto table 13 and table 14.

Seventh embodiment (Reference wavelength = 555 nm) 1/2 ARE ARE-1/2 2(ARE/HEP) ARE/TP ARE (HEP) value (HEP) % TP (%) 11 1.894 1.896 0.002100.12% 0.452 419.70% 12 1.894 1.904 0.010 100.52% 0.452 421.38% 211.894 1.905 0.011 100.59% 1.235 154.20% 22 1.894 1.978 0.084 104.44%1.235 160.10% 31 1.894 1.895 0.001 100.03% 0.627 301.97% 32 1.894 1.9170.023 101.24% 0.627 305.61% 41 1.894 1.895 0.002 100.08% 0.955 198.38%42 1.894 1.896 0.003 100.14% 0.955 198.48% 51 1.894 1.907 0.013 100.70%1.564 121.94% 52 1.894 2.069 0.175 109.25% 1.564 132.29% 61 1.894 1.9070.013 100.67% 1.393 136.86% 62 1.894 1.996 0.102 105.41% 1.393 143.30%ARS (ARS/EHD) ARS/TP ARS EHD value ARS-EHD % TP (%) 11 1.896 1.898 0.003100.14% 0.452 420.15% 12 1.977 1.989 0.012 100.61% 0.452 440.28% 212.045 2.065 0.020 100.96% 1.235 167.14% 22 2.369 2.649 0.280 111.80%1.235 214.40% 31 2.703 2.732 0.029 101.06% 0.627 435.48% 32 3.141 3.1740.033 101.04% 0.627 505.95% 41 3.245 3.270 0.025 100.78% 0.955 342.29%42 3.407 3.712 0.305 108.97% 0.955 388.52% 51 3.500 3.643 0.142 104.06%1.564 232.89% 52 3.582 4.093 0.511 114.27% 1.564 261.69% 61 4.411 4.7750.364 108.25% 1.393 342.74% 62 6.215 6.919 0.704 111.32% 1.393 496.64%

The following contents may be deduced from Table 13 and Table 14.

Related inflection point values of seventh embodiment (Primary referencewavelength: 555 nm) HIF111 0.8292 HIF111/HOI 0.1106 SGI111 0.0300|SGI111|/(|SGI111| + TP1) 0.0622 HIF121 0.5163 HIF121/HOI 0.0688 SGI1210.0072 |SGI121|/(|SGI121| + TP1) 0.0157 HIF122 1.7996 HIF122/HOI 0.2399SGI122 −0.0902 |SGI122|/(|SGI122| + TP1) 0.1664 HIF211 0.4110 HIF211/HOI0.0548 SGI211 0.0019 |SGI211|/(|SGI211| + TP2) 0.0015 HIF212 2.0272HIF212/HOI 0.2703 SGI212 −0.1746 |SGI212|/(|SGI212| + TP2) 0.1238 HIF3110.8347 HIF311/HOI 0.1113 SGI311 0.0248 |SGI311|/(|SGI311| + TP3) 0.0381HIF321 1.5452 HIF321/HOI 0.2060 SGI321 0.2102 |SGI321|/(|SGI321| + TP3)0.2510 HIF411 0.9239 HIF411/HOI 0.1232 SGI411 0.0437|SGI411|/(|SGI411| + TP4) 0.0437 HIF412 2.8316 HIF412/HOI 0.3775 SGI412−0.0529 |SGI412|/(|SGI412| + TP4) 0.0525 HIF413 3.0226 HIF413/HOI 0.4030SGI413 −0.0951 |SGI413|/(|SGI413| + TP4) 0.0905 HIF421 1.0904 HIF421/HOI0.1454 SGI421 0.0580 |SGI421|/(|SGI421| + TP4) 0.0573 HIF422 3.3471HIF422/HOI 0.4463 SGI422 −0.6706 |SGI422|/(|SGI422| + TP4) 0.4124 HIF5113.1496 HIF511/HOI 0.4199 SGI511 −0.6428 |SGI511|/(|SGI511| + TP5) 0.2913HIF521 2.5178 HIF521/HOI 0.3357 SGI521 −1.2221 |SGI521|/(|SGI521| + TP5)0.4386 HIF611 1.3607 HIF611/HOI 0.1814 SGI611 0.1363|SGI611|/(|SGI611| + TP6) 0.0891 HIF612 4.3021 HIF612/HOI 0.5736 SGI612−0.6754 |SGI612|/(|SGI612| + TP6) 0.3265 HIF621 1.5905 HIF621/HOI 0.2121SGI621 0.4672 |SGI621|/(|SGI621| + TP6) 0.2511

The Eighth Embodiment (Embodiment 8)

Please refer to FIG. 8A, FIG. 8B and FIG. 8C, FIG. 8A is a schematicview of the optical image capturing system according to the eighthEmbodiment of the present application, FIG. 8B is longitudinal sphericalaberration curves, astigmatic field curves, and an optical distortioncurve of the optical image capturing system in the order from left toright according to the eighth Embodiment of the present application, andFIG. 8C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the eighth embodiment of the presentapplication. As shown in FIG. 8A, in order from an object side to animage side, the optical image capturing system includes an aperture stop800, a first lens element 810, a second lens element 820, a third lenselement 830, a fourth lens element 840, a fifth lens element 850, asixth lens element 860, an IR-bandstop filter 880, an image plane 890,and an image sensing device 892.

The first lens element 810 has positive refractive power and it is madeof plastic material. The first lens element 810 has a convex object-sidesurface 812 and a concave image-side surface 814, and both of theobject-side surface 812 and the image-side surface 814 are aspheric. Theobject-side surface 812 has one inflection point and the image-sidesurface 814 has two inflection points.

The second lens element 820 has positive refractive power and it is madeof plastic material. The second lens element 820 has a concaveobject-side surface 822 and a convex image-side surface 824, and both ofthe object-side surface 822 and the image-side surface 824 are asphericand have one inflection point.

The third lens element 830 has negative refractive power and it is madeof plastic material. The third lens element 830 has a convex object-sidesurface 832 and a concave image-side surface 834, and both of theobject-side surface 832 and the image-side surface 834 are aspheric. Theobject-side surface 832 has two inflection points and the image-sidesurface 834 has one inflection point.

The fourth lens element 840 has negative refractive power and it is madeof plastic material. The fourth lens element 840 has a convexobject-side surface 842 and a concave image-side surface 844, and bothof the object-side surface 842 and the image-side surface 844 areaspheric. The object-side surface 842 has three inflection points andthe image-side surface 844 has two inflection points.

The fifth lens element 850 has positive refractive power and it is madeof plastic material. The fifth lens element 850 has a concaveobject-side surface 852 and a convex image-side surface 854, and both ofthe object-side surface 852 and the image-side surface 854 are asphericand have one inflection point.

The sixth lens element 860 has negative refractive power and it is madeof plastic material. The sixth lens element 860 has a convex object-sidesurface 862 and a concave image-side surface 864. The object-sidesurface 862 and the image-side surface 864 both have one inflectionpoint. Hereby, the back focal length is reduced to miniaturize the lenselement effectively. In addition, the angle of incident with incominglight from an off-axis view field can be suppressed effectively and theaberration in the off-axis view field can be corrected further.

The IR-bandstop filter 880 is made of glass material without affectingthe focal length of the optical image capturing system and it isdisposed between the sixth lens element 860 and the image plane 890.

Please refer to the following Table 15 and Table 16.

The detailed data of the optical image capturing system of the eighthEmbodiment is as shown in Table 15.

TABLE 15 Data of the optical image capturing system f = 6.785 mm; f/HEP= 1.9; HAF = 47.500 deg Focal Surface # Curvature Radius ThicknessMaterial Index Abbe # length 0 Object 1E+18 1E+18 1 Ape. stop 1E+18−0.056 2 Lens 1 7.914124021 0.466 Plastic 1.545 55.96 28.156 315.96312508 0.000 4 1E+18 0.225 5 Lens 2 −1863.464836 1.086 Plastic1.545 55.96 8.417 6 −4.587718806 0.100 7 Lens 3 12.60139921 0.533Plastic 1.642 22.46 −10.698 8 4.396241854 0.723 9 Lens 4 16.407264881.093 Plastic 1.545 55.96 −367.785 10 14.81139758 0.839 11 Lens 5−9.820816949 1.600 Plastic 1.545 55.96 4.064 12 −1.915013722 0.100 13Lens 6 5.028657695 1.284 Plastic 1.584 29.88 −4.767 14 1.628768791 1.32615 IR-bandstop 1E+18 0.500 BK_7 1.517 64.13 filter 16 1E+18 1.100 17Image plane 1E+18 0.000 Reference wavelength (d-line) = 555 nm; shieldposition: The clear aperture of the fourth surface is 1.975 mm. Theclear aperture of the fourteenth surface is 6.340 mm.

As for the parameters of the aspheric surfaces of the eighth Embodiment,reference is made to Table 16.

TABLE 16 Aspheric Coefficients Surface # 2    3    5    6    7    8    k−3.251897E+01 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00−1.598778E+00 A4 1.387821E−03 −1.902883E−02 −1.004873E−02 9.144652E−03−9.914364E−03 −2.220454E−02 A6 −8.061239E−03 3.358236E−03 −6.662277E−04−1.005405E−02 −1.905832E−03 6.690821E−03 A8 4.297746E−03 −6.634217E−03−1.173955E−03 5.140089E−03 1.250477E−03 −2.177368E−03 A10 −1.829323E−034.814405E−03 1.262369E−03 −1.934947E−03 −6.163814E−04 4.444854E−04 A124.249745E−04 −1.749007E−03 −4.434781E−04 4.462035E−04 1.470570E−04−5.627847E−05 A14 −4.742046E−05 3.273181E−04 7.504236E−05 −5.759917E−05−1.739188E−05 4.068180E−06 A16 2.334314E−06 −2.397684E−05 −4.930503E−063.170470E−06 8.365674E−07 −1.256080E−07 A18 1.181646E−09 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 A20 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 Surface# 9    10    11    12    13    14    k 0.000000E+00 0.000000E+00−6.451209E+01 −1.422808E+00 −3.630336E+01 −4.226964E+00 A4 −1.517684E−02−1.255295E−02 −1.163369E−02 1.278619E−02 2.452071E−03 −4.217515E−03 A62.231441E−03 1.217413E−03 2.736142E−03 −3.528656E−03 −1.759418E−032.265615E−04 A8 −7.967423E−04 −2.695223E−04 −7.444504E−04 4.231395E−042.824137E−04 −7.945493E−06 A10 2.209521E−04 2.801543E−05 1.436861E−04−1.731753E−05 −2.635283E−05 5.827121E−08 A12 −3.926540E−05 −2.552124E−06−1.840858E−05 −1.423564E−06 1.435422E−06 4.671497E−09 A14 3.726493E−061.152588E−07 1.241058E−06 1.892399E−07 −4.240048E−08 −1.445768E−10 A16−1.372939E−07 −1.771810E−11 −3.178831E−08 −5.512679E−09 5.232682E−101.263486E−12 A18 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 A20 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00

In the eighth Embodiment, the presentation of the aspheric surfaceformula is similar to that in the first embodiment. Besides, thedefinitions of parameters in following tables are equal to those in thefirst embodiment, so the repetitious details will not be given here.

The following contents may be deduced from Table 15 and Table 16.

Eighth embodiment (Primary reference wavelength: 555 nm) |f/f1| |f/f2||f/f3| |f/f4| |f/f5| |f/f6| 0.24097 0.80606 0.63419 0.01845 1.669411.42315 Σ PPR Σ NPR Σ PPR/|ΣNPR| IN12/f IN56/f TP4/(IN34 + TP4 + IN45)1.92883 2.86340 0.67362 0.03322 0.01474 0.41184 |f1/f2| |f2/f3| (TP1 +IN12)/TP2 (TP6 + IN56)/TP5 3.34511 0.78677 0.63662 0.86514 HOS InTLHOS/HOI InS/HOS ODT % TDT % 10.97490 8.04924 1.46332 0.99493 1.293570.497646 HVT51 HVT52 HVT61 HVT62 HVT62/HOI HVT62/HOS 0 3.47772 2.436654.31398 0.57520 0.39308 HVT21 HVT22 HVT31 HVT32 HVT41 HVT42 0.000 0.0001.282 2.202 1.096 1.253 TP2/TP3 TP3/TP4 InRS61 InRS62 |InRS61|/TP6|InRS62|/TP6 2.03741 0.48736 −0.64014 0.33936 0.49846 0.26425 PLTA PSTANLTA NSTA SLTA SSTA 0.016 mm −0.002 mm −0.004 mm 0.008 mm −0.017 mm−0.014 mm

The numerical related to the length of outline curve is shown accordingto table 15 and table 16.

Eighth embodiment (Primary reference wavelength = 555 nm) 1/2 AREARE-1/2 2 (ARE/HEP) ARE/TP ARE (HEP) value (HEP) % TP (%) 11 1.785 1.7880.003 100.15% 0.466 383.86% 12 1.785 1.792 0.007 100.37% 0.466 384.71%21 1.785 1.790 0.005 100.27% 1.086 164.89% 22 1.785 1.845 0.060 103.35%1.086 169.95% 31 1.785 1.788 0.002 100.13% 0.533 335.46% 32 1.785 1.8010.015 100.84% 0.533 337.86% 41 1.785 1.787 0.002 100.09% 1.093 163.43%42 1.785 1.786 0.001 100.05% 1.093 163.36% 51 1.785 1.800 0.014 100.79%1.600 112.48% 52 1.785 1.954 0.169 109.44% 1.600 122.13% 61 1.785 1.7950.010 100.55% 1.284 139.80% 62 1.785 1.887 0.102 105.70% 1.284 146.96%ARS (ARS/EHD) ARS/TP ARS EHD value ARS-EHD % TP (%) 11 1.788 1.791 0.003100.17% 0.466 384.51% 12 1.909 1.917 0.008 100.40% 0.466 411.44% 212.077 2.083 0.006 100.31% 1.086 191.84% 22 2.296 2.497 0.201 108.75%1.086 229.98% 31 2.481 2.562 0.080 103.24% 0.533 480.68% 32 2.950 2.9730.023 100.78% 0.533 557.78% 41 3.012 3.097 0.084 102.80% 1.093 283.19%42 3.254 3.732 0.478 114.70% 1.093 341.29% 51 3.428 3.698 0.270 107.88%1.600 231.14% 52 3.556 4.239 0.683 119.20% 1.600 264.95% 61 4.522 4.7970.274 106.07% 1.284 373.51% 62 6.248 6.769 0.520 108.33% 1.284 527.08%

The following contents may be deduced from Table 15 and Table 16.

elated inflection point values of eighth Embodiment (Primary referencewavelength: 555 nm) HIF111 0.9139 HIF111/HOI 0.1219 SGI111 0.0459|SGI111|/(|SGI111| + TP1) 0.0897 HIF121 0.5327 HIF121/HOI 0.0710 SGI1210.0074 |SGI121|/(|SGI121| + TP1) 0.0156 HIF122 1.7064 HIF122/HOI 0.2275SGI122 −0.0651 |SGI122|/(|SGI122| + TP1) 0.1227 HIF211 1.7111 HIF211/HOI0.2281 SGI211 −0.0859 |SGI211|/(|SGI211| + TP2) 0.0733 HIF221 2.2724HIF221/HOI 0.3030 SGI221 −0.7690 |SGI221|/(|SGI221| + TP2) 0.4146 HIF3110.7619 HIF311/HOI 0.1016 SGI311 0.0194 |SGI311|/(|SGI311| + TP3) 0.0352HIF312 2.4487 HIF312/HOI 0.3265 SGI312 −0.3024 |SGI312|/(|SGI312| + TP3)0.3620 HIF321 1.2495 HIF321/HOI 0.1666 SGI321 0.1373|SGI321|/(|SGI321| + TP3) 0.2048 HIF411 0.6135 HIF411/HOI 0.0818 SGI4110.0094 |SGI411|/(|SGI411| + TP4) 0.0085 HIF412 2.6255 HIF412/HOI 0.3501SGI412 −0.2955 |SGI412|/(|SGI412| + TP4) 0.2127 HIF413 2.9087 HIF413/HOI0.3878 SGI413 −0.4213 |SGI413|/(|SGI413| + TP4) 0.2781 HIF421 0.7061HIF421/HOI 0.0942 SGI421 0.0139 |SGI421|/(|SGI421| + TP4) 0.0125 HIF4223.1945 HIF422/HOI 0.4259 SGI422 −1.0433 |SGI422|/(|SGI422| + TP4) 0.4883HIF511 3.0184 HIF511/HOI 0.4024 SGI511 −0.8311 |SGI511|/(|SGI511| + TP5)0.3419 HIF521 2.7672 HIF521/HOI 0.3690 SGI521 −1.5814|SGI521|/(|SGI521| + TP5) 0.4971 HIF611 1.2499 HIF611/HOI 0.1667 SGI6110.1123 |SGI611|/(|SGI611| + TP6) 0.0804 HIF621 1.5029 HIF621/HOI 0.2004SGI621 0.4532 |SGI621|/(|SGI621| + TP6) 0.2609

The Ninth Embodiment (Embodiment 9)

Please refer to FIG. 9A, FIG. 9B and FIG. 9C, FIG. 9A is a schematicview of the optical image capturing system according to the ninthEmbodiment of the present application, FIG. 9B is longitudinal sphericalaberration curves, astigmatic field curves, and an optical distortioncurve of the optical image capturing system in the order from left toright according to the ninth Embodiment of the present application, andFIG. 9C is a lateral aberration diagram of tangential fan, sagittal fan,the longest operation wavelength and the shortest operation wavelengthpassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI according to the ninth embodiment of the presentapplication. As shown in FIG. 9A, in order from an object side to animage side, the optical image capturing system includes an aperture stop900, a first lens element 910, a second lens element 920, a third lenselement 930, a fourth lens element 940, a fifth lens element 950, asixth lens element 960, an IR-bandstop filter 980, an image plane 990,and an image sensing device 992.

The first lens element 910 has positive refractive power and it is madeof plastic material. The first lens element 910 has a convex object-sidesurface 912 and a concave image-side surface 914, and both of theobject-side surface 912 and the image-side surface 914 are aspheric andhave one inflection point.

The second lens element 920 has negative refractive power and it is madeof plastic material. The second lens element 920 has a convexobject-side surface 922 and a concave image-side surface 924, and bothof the object-side surface 922 and the image-side surface 924 areaspheric and have one inflection point.

The third lens element 930 has negative refractive power and it is madeof plastic material. The third lens element 930 has a convex object-sidesurface 932 and a concave image-side surface 934, and both of theobject-side surface 932 and the image-side surface 934 are aspheric andhave two inflection points.

The fourth lens element 940 has positive refractive power and it is madeof plastic material. The fourth lens element 940 has a convexobject-side surface 942 and a convex image-side surface 944, and both ofthe object-side surface 942 and the image-side surface 944 are aspheric.The object-side surface 942 has two inflection points and the image-sidesurface 944 has one inflection point.

The fifth lens element 950 has positive refractive power and it is madeof plastic material. The fifth lens element 950 has a concaveobject-side surface 952 and a convex image-side surface 954, and both ofthe object-side surface 952 and the image-side surface 954 are aspheric.The object-side surface 952 has two inflection points and the image-sidesurface 954 has one inflection point.

The sixth lens element 960 has negative refractive power and it is madeof plastic material. The sixth lens element 960 has a convex object-sidesurface 962 and a concave image-side surface 964. The object-sidesurface 962 and the image-side surface 964 both have two inflectionpoints. Hereby, the back focal length is reduced to miniaturize the lenselement effectively. In addition, the angle of incident with incominglight from an off-axis view field can be suppressed effectively and theaberration in the off-axis view field can be corrected further.

The IR-bandstop filter 980 is made of glass material without affectingthe focal length of the optical image capturing system and it isdisposed between the sixth lens element 960 and the image plane 990.

Please refer to the following Table 17 and Table 18.

The detailed data of the optical image capturing system of the ninthEmbodiment is as shown in Table 17.

TABLE 17 Data of the optical image capturing system f = 8.111 mm; f/HEP= 1.95; HAF = 42.5 deg Focal Surface # Curvature Radius ThicknessMaterial Index Abbe # length 0 Object 1E+18 1E+18 1 Ape. stop 1E+18−0.296 2 Lens 1 5.276550083 1.096 Plastic 1.535 56.27 14.712 314.77369793 0.000 4 1E+18 0.623 5 Lens 2 14.23643659 0.420 Plastic 1.64222.46 −21.864 6 7.016634586 0.568 7 Lens 3 200 0.781 Plastic 1.545 55.96−29.944 8 15.10029198 0.149 9 Lens 4 3.970039341 1.110 Plastic 1.54555.96 7.140 10 −200 1.705 11 Lens 5 −2.575258762 1.042 Plastic 1.54555.96 8.783 12 −1.915436043 0.100 13 Lens 6 6.766295348 1.695 Plastic1.642 22.46 −6.925 14 2.431589589 1.111 15 IR-bandstop 1E+18 0.500 BK_71.517 64.13 filter 16 1E+18 1.100 17 Image plane 1E+18 0.000 Referencewavelength (d-line) = 555 nm shield position: The clear aperture of thefourth surface is 2.390 mm. The clear aperture of the fourteenth surfaceis 6.450 mm.

As for the parameters of the aspheric surfaces of the ninth Embodiment,reference is made to Table 18.

TABLE 18 Aspheric Coefficients Surface # 2    3    5    6    7    8    k−9.951857E−01 0.000000E+00 0.000000E+00 −2.128434E+01 0.000000E+000.000000E+00 A4 −6.815459E−04 −4.929828E−03 −2.223318E−02 −9.302663E−039.204328E−03 −2.201766E−02 A6 1.430399E−03 −2.850718E−04 −1.646740E−03−2.514114E−03 −4.523268E−03 4.730486E−03 A8 −1.122069E−03 1.023388E−041.882470E−03 1.371856E−03 1.329205E−03 −1.318872E−03 A10 4.969853E−04−2.007584E−05 −6.769316E−04 −3.292240E−04 −3.125293E−04 2.680213E−04 A12−1.296228E−04 −7.677647E−06 1.438973E−04 4.648969E−05 4.353350E−05−3.782484E−05 A14 1.811822E−05 2.032474E−06 −1.819393E−05 −3.973808E−06−3.382679E−06 2.987694E−06 A16 −1.086722E−06 −1.864922E−07 9.695504E−071.551948E−07 1.162018E−07 −9.211597E−08 A18 1.181645E−09 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 A20 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 Surface# 9    10    11    12    13    14    k −1.444375E+01 0.000000E+00−5.516663E−01 −1.139028E+00 −1.965953E+01 −5.776319E+00 A4 6.949598E−04−1.687885E−04 7.538709E−04 1.105691E−02 −4.092312E−04 −2.247934E−03 A6−1.929878E−03 −1.853189E−04 −1.791304E−03 −3.996161E−03 −5.727671E−047.809504E−05 A8 4.745894E−04 −1.247420E−04 7.390033E−04 8.337684E−048.461463E−05 −2.568293E−06 A10 −9.904901E−05 2.242136E−05 −1.511837E−04−1.133753E−04 −8.288718E−06 4.309488E−09 A12 1.245726E−05 −1.900231E−061.861226E−05 9.825717E−06 4.668677E−07 2.593072E−09 A14 −8.332767E−078.622929E−08 −1.128389E−06 −4.536404E−07 −1.375178E−08 −7.743524E−11 A162.302543E−08 −1.441635E−09 2.621705E−08 8.297375E−09 1.658116E−107.226847E−13 A18 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 A20 0.000000E+00 0.000000E+00 0.000000E+000.000000E+00 0.000000E+00 0.000000E+00

In the ninth Embodiment, the presentation of the aspheric surfaceformula is similar to that in the first embodiment. Besides, thedefinitions of parameters in following tables are equal to those in thefirst embodiment, so the repetitious details will not be given here.

The following contents may be deduced from Table 17 and Table 18.

Ninth embodiment (Primary reference wavelength: 555 nm) |f/f1| |f/f2||f/f3| |f/f4| |f/f5| |f/f6| 0.55136 0.37100 0.27088 1.13609 0.923491.17127 Σ PPR Σ NPR Σ PPR/|ΣNPR| IN12/f IN56/f TP4/(IN34 + TP4 + IN45)3.78221 1.31476 2.87674 0.07681 0.01233 0.37458 |f1/f2| |f2/f3| (TP1 +IN12)/TP2 (TP6 + IN56)/TP5 0.67288 0.73015 4.09252 1.72232 HOS InTLHOS/HOI InS/HOS ODT % TDT % 12.00000 9.28947 1.60000 0.97537 1.600990.885534 HVT51 HVT52 HVT61 HVT62 HVT62/HOI HVT62/HOS 0 0 2.66994 4.377370.58365 0.36478 HVT21 HVT22 HVT31 HVT32 HVT41 HVT42 0.884 1.566 1.7510.985 2.253 0.000 TP2/TP3 TP3/TP4 InRS61 InRS62 |InRS61|/TP6|InRS62|/TP6 0.53800 0.70299 −0.70498 0.37778 0.41588 0.22286 PLTA PSTANLTA NSTA SLTA SSTA 0.020 mm −0.007 mm 0.007 mm 0.008 mm 0.008 mm −0.001mm

The numerical related to the length of outline curve is shown accordingto table 17 and table 18.

Ninth embodiment (Primary reference wavelength = 555 nm) 1/2 ARE ARE-1/22 (ARE/HEP) ARE/TP ARE (HEP) value (HEP) % TP (%) 11 2.080 2.130 0.050102.40% 1.096 194.35% 12 2.080 2.082 0.002 100.08% 1.096 189.96% 212.080 2.114 0.034 101.63% 0.420 503.27% 22 2.080 2.083 0.003 100.16%0.420 495.97% 31 2.080 2.080 −0.00022 99.99% 0.781 266.39% 32 2.0802.091 0.011 100.55% 0.781 267.87% 41 2.080 2.100 0.020 100.98% 1.110189.12% 42 2.080 2.081 0.001 100.03% 1.110 187.35% 51 2.080 2.331 0.252112.10% 1.042 223.68% 52 2.080 2.376 0.296 114.23% 1.042 227.94% 612.080 2.091 0.011 100.53% 1.695 123.34% 62 2.080 2.156 0.076 103.67%1.695 127.19% ARS (ARS/EHD) ARS/TP ARS EHD value ARS-EHD % TP (%) 112.210 2.268 0.058 102.61% 1.096 206.95% 12 2.380 2.408 0.028 101.18%1.096 219.73% 21 2.406 2.529 0.123 105.13% 0.420 602.17% 22 2.716 2.7590.043 101.57% 0.420 656.85% 31 2.888 2.943 0.055 101.91% 0.781 376.94%32 3.046 3.205 0.158 105.19% 0.781 410.49% 41 3.357 3.456 0.099 102.95%1.110 311.20% 42 3.593 3.720 0.127 103.53% 1.110 334.99% 51 3.673 4.3980.725 119.73% 1.042 421.97% 52 3.908 4.868 0.960 124.57% 1.042 467.04%61 4.785 5.102 0.317 106.62% 1.695 300.98% 62 6.450 6.751 0.301 104.66%1.695 398.22%

The following contents may be deduced from Table 17 and Table 18.

Related inflection point values of ninth Embodiment (Primary referencewavelength: 555 nm) HIF111 2.0072 HIF111/HOI 0.2676 SGI111 0.3790|SGI111|/(|SGI111| + TP1) 0.2570 HIF121 1.0263 HIF121/HOI 0.1368 SGI1210.0300 |SGI121|/(|SGI121| + TP1) 0.0266 HIF211 0.5073 HIF211/HOI 0.0676SGI211 0.0075 |SGI211|/(|SGI211| + TP2) 0.0177 HIF221 0.8448 HIF221/HOI0.1126 SGI221 0.0422 |SGI221|/(|SGI221| + TP2) 0.0914 HIF311 1.2995HIF311/HOI 0.1733 SGI311 0.0161 |SGI311|/(|SGI311| + TP3) 0.0202 HIF3122.7855 HIF312/HOI 0.3714 SGI312 −0.2122 |SGI312|/(|SGI312| + TP3) 0.2138HIF321 0.5386 HIF321/HOI 0.0718 SGI321 0.0079 |SGI321|/(|SGI321| + TP3)0.0100 HIF322 2.7349 HIF322/HOI 0.3647 SGI322 −0.4686|SGI322|/(|SGI322| + TP3) 0.3751 HIF411 1.2638 HIF411/HOI 0.1685 SGI4110.1547 |SGI411|/(|SGI411| + TP4) 0.1223 HIF412 3.1915 HIF412/HOI 0.4255SGI412 0.0064 |SGI412|/(|SGI412| + TP4) 0.0057 HIF421 3.2567 HIF421/HOI0.4342 SGI421 −0.4698 |SGI421|/(|SGI421| + TP4) 0.2973 HIF511 2.5280HIF511/HOI 0.3371 SGI511 −1.3812 |SGI511|/(|SGI511| + TP5) 0.5699 HIF5123.5955 HIF512/HOI 0.4794 SGI512 −2.1572 |SGI512|/(|SGI512| + TP5) 0.6742HIF521 2.7037 HIF521/HOI 0.3605 SGI521 −1.6866 |SGI521|/(|SGI521| + TP5)0.6181 HIF611 1.4741 HIF611/HOI 0.1965 SGI611 0.1290|SGI611|/(|SGI611| + TP6) 0.0707 HIF612 4.6237 HIF612/HOI 0.6165 SGI612−0.6166 |SGI612|/(|SGI612| + TP6) 0.2667 HIF621 1.7415 HIF621/HOI 0.2322SGI621 0.4178 |SGI621|/(|SGI621| + TP6) 0.1977 HIF622 6.2556 HIF622/HOI0.8341 SGI622 0.4127 |SGI622|/(|SGI622| + TP6) 0.1958

The above-mentioned descriptions represent merely the exemplaryembodiment of the present disclosure, without any intention to limit thescope of the present disclosure thereto. Various equivalent changes,alternations or modifications based on the claims of present disclosureare all consequently viewed as being embraced by the scope of thepresent disclosure.

What is claimed is:
 1. An optical image capturing system, from an objectside to an image side, comprising: a first lens element with refractivepower; a second lens element with refractive power; a third lens elementwith refractive power; a fourth lens element with refractive power; afifth lens element with refractive power; a sixth lens element withrefractive power; and an image plane; wherein the optical imagecapturing system consists of the six lens elements with refractivepower, a maximum height for image formation on the image planeperpendicular to the optical axis in the optical image capturing systemis denoted by HOI, at least two lens elements among the first throughsixth lens elements respectively have at least one inflection point onat least one surface thereof, at least one lens element among the firstthrough sixth lens elements has positive refractive power, focal lengthsof the first through sixth lens elements are f1, f2, f3, f4, f5 and f6respectively, a focal length of the optical image capturing system is f,an entrance pupil diameter of the optical image capturing system is HEP,a distance on an optical axis from an object-side surface of the firstlens element to the image plane is HOS, a distance on an optical axisfrom the object-side surface of the first lens element to the image-sidesurface of the sixth lens element is InTL, a half of a maximum viewangle of the optical image capturing system is HAF, a length of outlinecurve from an axial point on any surface of any one of the six lenselements to a coordinate point of vertical height with a distance of ahalf of the entrance pupil diameter from the optical axis on the surfacealong an outline of the surface is denoted as ARE, the followingrelations are satisfied: 1.0≦f/HEP≦2.2, 0.5≦HOS/f≦5.0 and0.9≦2(ARE/HEP)≦1.5.
 2. The optical image capturing system of claim 1,wherein a maximum height for image formation on the image planeperpendicular to the optical axis in the optical image capturing systemis denoted by HOI, and following relations are satisfied:0.5≦HOS/HOI≦1.6.
 3. The optical image capturing system of claim 1,wherein a half of a maximal view angle of the optical image capturingsystem is denoted HAF, and following relations are satisfied: 0deg<HAF≦60 deg.
 4. The optical image capturing system of claim 1,wherein the image plane is a plane or a curved surface.
 5. The opticalimage capturing system of claim 1, wherein TV distortion for imageformation in the optical image capturing system is TDT, a maximum heightfor image formation on the image plane perpendicular to the optical axisin the optical image capturing system is denoted by HOI, a lateralaberration of the longest operation wavelength of a visible light of apositive direction tangential fan of the optical image capturing systempassing through an edge of the entrance pupil and incident on the imageplane by 0.7 HOI is denoted as PLTA, and a lateral aberration of theshortest operation wavelength of a visible light of the positivedirection tangential fan of the optical image capturing system passingthrough the edge of the entrance pupil and incident on the image planeby 0.7 HOI is denoted as PSTA, a lateral aberration of the longestoperation wavelength of a visible light of a negative directiontangential fan of the optical image capturing system passing through theedge of the entrance pupil and incident on the image plane by 0.7 HOI isdenoted as NLTA, a lateral aberration of the shortest operationwavelength of a visible light of a negative direction tangential fan ofthe optical image capturing system passing through the edge of theentrance pupil and incident on the image plane by 0.7 HOI is denoted asNSTA, a lateral aberration of the longest operation wavelength of avisible light of a sagittal fan of the optical image capturing systempassing through the edge of the entrance pupil and incident on the imageplane by 0.7 HOI is denoted as SLTA, a lateral aberration of theshortest operation wavelength of a visible light of the sagittal fan ofthe optical image capturing system passing through the edge of theentrance pupil and incident on the image plane by 0.7 HOI is denoted asSSTA, the following relations are satisfied: PLTA≦50 μm; PSTA≦50 μm;NLTA≦50 μm; NSTA≦50 μm; SLTA≦50 μm; and SSTA≦50 μm; |TDT|≦100%.
 6. Theoptical image capturing system of claim 1, wherein a maximum effectivehalf diameter position of any surface of any one of the six lenselements is denoted as EHD, and a length of outline curve from an axialpoint on any surface of any one of the six lens elements to the maximumeffective half diameter position of the surface along the outline of thesurface is denoted as ARS, the following relation is satisfied:0.9≦ARS/EHD≦2.0.
 7. The optical image capturing system of claim 1,wherein a length of outline curve from an axial point on the object-sidesurface of the sixth lens element to a coordinate point of verticalheight with a distance of a half of the entrance pupil diameter from theoptical axis on the surface along an outline of the surface is denotedas ARE61; a length of outline curve from an axial point on theimage-side surface of the sixth lens element to the coordinate point ofvertical height with the distance of a half of the entrance pupildiameter from the optical axis on the surface along the outline of thesurface is denoted as ARE62, and a thickness of the sixth lens elementon the optical axis is TP6, the following relations are satisfied:0.05≦ARE61/TP6≦15 and 0.05≦ARE62/TP6≦15.
 8. The optical image capturingsystem of claim 1, wherein a length of outline curve from an axial pointon the object-side surface of the fifth lens element to a coordinatepoint of vertical height with a distance of a half of the entrance pupildiameter from the optical axis on the surface along an outline of thesurface is denoted as ARE51; a length of outline curve from an axialpoint on the image-side surface of the fifth lens element to thecoordinate point of vertical height with the distance of a half of theentrance pupil diameter from the optical axis on the surface along theoutline of the surface is denoted as ARE52, and a thickness of the fifthlens element on the optical axis is TP5, the following relations aresatisfied: 0.05≦ARE51/TP5≦15 and 0.05≦ARE52/TP5≦15.
 9. The optical imagecapturing system of claim 1, further comprising an aperture stop, adistance from the aperture stop to the image plane on the optical axisis InS, and the following relation is satisfied: 0.2≦InS/HOS≦1.1.
 10. Anoptical image capturing system, from an object side to an image side,comprising: a first lens element with refractive power; a second lenselement with refractive power; a third lens element with refractivepower; a fourth lens element with refractive power; a fifth lens elementwith refractive power; a sixth lens element with refractive power; andan image plane; wherein the optical image capturing system consists ofthe six lens elements with refractive power, a maximum height for imageformation on the image plane perpendicular to the optical axis in theoptical image capturing system is denoted by HOI, at least one lenselement among the first through sixth lens elements has at least twoinflection points on at least one surface thereof, at least one lenselement among the first through third lens elements has positiverefractive power, at least one lens element among the fourth throughsixth lens elements has positive refractive power, focal lengths of thefirst through sixth lens elements are f1, f2, f3, f4, f5 and f6respectively, a focal length of the optical image capturing system is f,an entrance pupil diameter of the optical image capturing system is HEP,a distance on an optical axis from an object-side surface of the firstlens element to the image plane is HOS, a distance on an optical axisfrom the object-side surface of the first lens element to the image-sidesurface of the sixth lens element is InTL, a half of a maximum viewangle of the optical image capturing system is HAF, a length of outlinecurve from an axial point on any surface of any one of the six lenselements to a coordinate point of vertical height with a distance of ahalf of the entrance pupil diameter from the optical axis on the surfacealong an outline of the surface is denoted as ARE, the followingrelations are satisfied: 1.0≦f/HEP≦2.2, 0.5≦HOS/f≦3.0 and0.9≦2(ARE/HEP)≦1.5.
 11. The optical image capturing system of claim 10,wherein a maximum height for image formation on the image planeperpendicular to the optical axis in the optical image capturing systemis denoted by HOI, and the following relation is satisfied:0.5≦HOS/HOI≦1.6.
 12. The optical image capturing system of claim 10,wherein at least one lens element among the first through third lenselements has at least one critical point on at least one surfacethereof.
 13. The optical image capturing system of claim 10, wherein amaximum effective half diameter position of any surface of any one ofthe six lens elements is denoted as EHD, and a length of outline curvefrom an axial point on any surface of any one of the six lens elementsto the maximum effective half diameter position of the surface along theoutline of the surface is denoted as ARS, the following relation issatisfied: 0.9≦ARS/EHD≦2.0.
 14. The optical image capturing system ofclaim 10, wherein a maximum height for image formation on the imageplane perpendicular to the optical axis in the optical image capturingsystem is denoted by HOI, a lateral aberration of the longest operationwavelength of a visible light of a positive direction tangential fan ofthe optical image capturing system passing through an edge of theentrance pupil and incident on the image plane by 0.7 HOI is denoted asPLTA, and a lateral aberration of the shortest operation wavelength of avisible light of the positive direction tangential fan of the opticalimage capturing system passing through the edge of the entrance pupiland incident on the image plane by 0.7 HOI is denoted as PSTA, a lateralaberration of the longest operation wavelength of a visible light of anegative direction tangential fan of the optical image capturing systempassing through the edge of the entrance pupil and incident on the imageplane by 0.7 HOI is denoted as NLTA, a lateral aberration of theshortest operation wavelength of a visible light of a negative directiontangential fan of the optical image capturing system passing through theedge of the entrance pupil and incident on the image plane by 0.7 HOI isdenoted as NSTA, a lateral aberration of the longest operationwavelength of a visible light of a sagittal fan of the optical imagecapturing system passing through the edge of the entrance pupil andincident on the image plane by 0.7 HOI is denoted as SLTA, a lateralaberration of the shortest operation wavelength of a visible light ofthe sagittal fan of the optical image capturing system passing throughthe edge of the entrance pupil and incident on the image plane by 0.7HOI is denoted as SSTA, the following relations are satisfied: PLTA≦50μm; PSTA≦50 μm; NLTA≦50 μm; NSTA≦50 μm; SLTA≦50 μm and SSTA≦50 μm. 15.The optical image capturing system of claim 10, wherein a distancebetween the first lens element and the second lens element on theoptical axis is IN12, and the following relation is satisfied:0<IN12/f≦5.0.
 16. The optical image capturing system of claim 10,wherein a distance between the fifth lens element and the sixth lenselement on the optical axis is IN56, and the following relation issatisfied: 0<IN56/f≦5.0.
 17. The optical image capturing system of claim10, wherein the distance from the fifth lens element to the sixth lenselement on the optical axis is IN56, a thickness of the fifth lenselement and a thickness of the sixth lens element on the optical axisrespectively are TP5 and TP6, and the following relation is satisfied:0.1≦(TP6+IN56)/TP5≦50.
 18. The optical image capturing system of claim10, wherein the distance from the first lens element to the second lenselement on the optical axis is IN12, a thickness of the first lenselement and a thickness of the second lens element on the optical axisrespectively are TP1 and TP2, and the following relation is satisfied:0.1≦(TP1+IN12)/TP2≦50.
 19. The optical image capturing system of claim10, wherein at least one lens element among the first through the sixthlens elements is a light filtration element with a wavelength of lessthan 500 nm.
 20. An optical image capturing system, from an object sideto an image side, comprising: a first lens element with refractivepower; a second lens element with refractive power; a third lens elementwith refractive power; a fourth lens element with refractive power; afifth lens element with refractive power; a sixth lens element withrefractive power; and an image plane; wherein the optical imagecapturing system consists of the six lens elements with refractivepower, a maximum height for image formation on the image planeperpendicular to the optical axis in the optical image capturing systemis denoted by HOI, at least one lens element among the first throughthird lens elements has positive refractive power, at least one lenselement among the fourth through sixth lens elements has positiverefractive power, at least three lens elements among first through sixthlens element respectively have at least one inflection point on at leastone surface thereof; focal lengths of the first through sixth lenselements are f1, f2, f3, f4, f5 and f6 respectively, a focal length ofthe optical image capturing system is f, an entrance pupil diameter ofthe optical image capturing system is HEP, a distance on an optical axisfrom an object-side surface of the first lens element to the image planeis HOS, a distance on an optical axis from the object-side surface ofthe first lens element to the image-side surface of the sixth lenselement is InTL, a half of maximum view angle of the optical imagecapturing system is HAF, a length of outline curve from an axial pointon any surface of any one of the six lens elements to a coordinate pointof vertical height with a distance of a half of the entrance pupildiameter from the optical axis on the surface along an outline of thesurface is denoted as ARE, the following relations are satisfied:1.0≦f/HEP≦2.2, 0.5≦HOS/f≦1.6, 0.5≦HOS/HOI≦1.6 and 0.9≦2(ARE/HEP)≦1.5.21. The optical image capturing system of claim 20, wherein a maximumeffective half diameter position of any surface of any one of the sixlens elements is denoted as EHD, and a length of outline curve from anaxial point on any surface of any one of the six lens elements to themaximum effective half diameter position of the surface along theoutline of the surface is denoted as ARS, the following relation issatisfied: 0.9≦ARS/EHD≦2.0.
 22. The optical image capturing system ofclaim 20, wherein the following relation is satisfied: 0 mm<HOS≦30 mm.23. The optical image capturing system of claim 20, wherein a length ofoutline curve from an axial point on the object-side surface of thesixth lens element to a coordinate point of vertical height with adistance of a half of the entrance pupil diameter from the optical axison the surface along an outline of the surface is denoted as ARE61; alength of outline curve from an axial point on the image-side surface ofthe sixth lens element to the coordinate point of vertical height withthe distance of a half of the entrance pupil diameter from the opticalaxis on the surface along the outline of the surface is denoted asARE62, and a thickness of the sixth lens element on the optical axis isTP6, the following relations are satisfied: 0.05≦ARE61/TP6≦15 and0.05≦ARE62/TP6≦15.
 24. The optical image capturing system of claim 20,wherein a length of outline curve from an axial point on the object-sidesurface of the fifth lens element to a coordinate point of verticalheight with a distance of a half of the entrance pupil diameter from theoptical axis on the surface along an outline of the surface is denotedas ARE51; a length of outline curve from an axial point on theimage-side surface of the fifth lens element to the coordinate point ofvertical height with the distance of a half of the entrance pupildiameter from the optical axis on the surface along the outline of thesurface is denoted as ARE52, and a thickness of the fifth lens elementon the optical axis is TP5, the following relations are satisfied:0.05≦ARE51/TP5≦15 and 0.05≦ARE52/TP5≦15.
 25. The optical image capturingsystem of claim 20, wherein the optical image capturing system furthercomprise an aperture stop, an image sensing device and a driving module,the image sensing device is disposed on the image plane, a distance fromthe aperture stop to the image plane is InS, and the driving modulecouples with the lens elements to displace the lens elements, thefollowing relation is satisfied: 0.2≦InS/HOS≦1.1.